131721426173952

Names of 131721426173952

• Cardinal: 131721426173952 can be written as One hundred thirty-one trillion, seven hundred twenty-one billion, four hundred twenty-six million, one hundred seventy-three thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.31721426173952 × 10¹⁴

Factors of 131721426173952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 291

Divisors of 131721426173952

• Number of divisors d(n): 680
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 72 81 94 96 108 128 141 144 162 188 192 216 239 256 282 288 324 376 384 423 432 478 512 564 576 648 717 752 768 846 864 956 1024 1128 1152 1269 1296 1434 1504 1536 1692 1728 1912 2048 2151 2209 2256 2304 2538 2592 2868 3008 3072 3384 3456 3807 3824 4096 4302 4418 4512 4608 5076 5184 5736 6016 6144 6453 6627 6768 6912 7614 7648 8192 8604 8836 9024 9216 10152 10368 11233 11472 12032 12288 12906 13254 13536 13824 15228 15296 16384 17208 17672 18048 18432 19359 19881 20304 20736 22466 22944 24064 24576 25812 26508 27072 27648 30456 30592 32768 33699 34416 35344 36096 36864 38718 39762 40608 41472 44932 45888 48128 49152 51624 53016 54144 55296 59643 60912 61184 65536 67398 68832 70688 72192 73728 77436 79524 81216 82944 89864 91776 96256 98304 101097 103248 103823 106032 108288 110592 119286 121824 122368 134796 137664 141376 144384 147456 154872 159048 162432 165888 178929 179728 183552 192512 196608 202194 206496 207646 212064 216576 221184 238572 243648 244736 269592 275328 282752 288768 294912 303291 309744 311469 318096 324864 331776 357858 359456 367104 385024 404388 412992 415292 424128 433152 442368 477144 487296 489472 527951 539184 550656 565504 577536 589824 606582 619488 622938 636192 649728 663552 715716 718912 734208 770048 808776 825984 830584 848256 866304 884736 909873 934407 954288 974592 978944 1055902 1078368 1101312 1131008 1155072 1213164 1238976 1245876 1272384 1299456 1327104 1431432 1437824 1468416 1540096 1583853 1617552 1651968 1661168 1696512 1732608 1769472 1819746 1868814 1908576 1949184 1957888 2111804 2156736 2202624 2262016 2310144 2426328 2477952 2491752 2544768 2598912 2654208 2803221 2862864 2875648 2936832 3080192 3167706 3235104 3303936 3322336 3393024 3465216 3639492 3737628 3817152 3898368 3915776 4223608 4313472 4405248 4524032 4620288 4751559 4852656 4955904 4983504 5089536 5197824 5308416 5606442 5725728 5751296 5873664 6335412 6470208 6607872 6644672 6786048 6930432 7278984 7475256 7634304 7796736 7831552 8409663 8447216 8626944 8810496 9048064 9240576 9503118 9705312 9911808 9967008 10179072 10395648 11212884 11451456 11502592 11747328 12670824 12940416 13215744 13289344 13572096 13860864 14254677 14557968 14950512 15268608 15593472 15663104 16819326 16894432 17253888 17620992 18096128 19006236 19410624 19823616 19934016 20358144 20791296 22425768 22902912 23005184 23494656 24813697 25341648 25880832 26431488 26578688 27144192 27721728 28509354 29115936 29901024 30537216 31186944 33638652 33788864 34507776 35241984 36192256 38012472 38821248 39647232 39868032 40716288 41582592 42764031 44851536 45805824 46010368 46989312 49627394 50683296 51761664 52862976 53157376 54288384 57018708 58231872 59802048 61074432 62373888 67277304 67577728 69015552 70483968 72384512 74441091 76024944 77642496 79294464 79736064 81432576 83165184 85528062 89703072 91611648 92020736 99254788 101366592 103523328 105725952 106314752 108576768 114037416 116463744 119604096 122148864 124747776 134554608 135155456 138031104 140967936 144769024 148882182 152049888 155284992 158588928 159472128 162865152 171056124 179406144 183223296 184041472 198509576 202733184 207046656 211451904 212629504 217153536 223323273 228074832 232927488 239208192 244297728 249495552 269109216 270310912 276062208 297764364 304099776 310569984 317177856 318944256 325730304 342112248 358812288 366446592 368082944 397019152 405466368 414093312 422903808 425259008 434307072 446646546 456149664 465854976 478416384 488595456 538218432 540621824 552124416 595528728 608199552 621139968 634355712 637888512 651460608 669969819 684224496 717624576 732893184 736165888 794038304 810932736 828186624 850518016 893293092 912299328 931709952 956832768 977190912 1076436864 1081243648 1104248832 1191057456 1216399104 1242279936 1268711424 1275777024 1302921216 1339939638 1368448992 1435249152 1465786368 1588076608 1621865472 1656373248 1701036032 1786586184 1824598656 1863419904 1913665536 1954381824 2009909457 2152873728 2162487296 2208497664 2382114912 2432798208 2484559872 2551554048 2679879276 2736897984 2870498304 2931572736 3176153216 3243730944 3312746496 3402072064 3573172368 3649197312 3726839808 3827331072 3908763648 4019818914 4305747456 4324974592 4764229824 4865596416 4969119744 5103108096 5359758552 5473795968 5740996608 5863145472 6352306432 6487461888 6625492992 6804144128 7146344736 7298394624 7453679616 7654662144 8039637828 8611494912 8649949184 9528459648 9731192832 9938239488 10206216192 10719517104 10947591936 11481993216 11726290944 12704612864 12974923776 14292689472 14596789248 14907359232 15309324288 16079275656 17222989824 17299898368 19056919296 19462385664 19876478976 20412432384 21439034208 21895183872 22963986432 25409225728 25949847552 28585378944 29193578496 29814718464 30618648576 32158551312 34445979648 34599796736 38113838592 38924771328 42878068416 43790367744 45927972864 50818451456 51899695104 57170757888 58387156992 59629436928 61237297152 64317102624 68891959296 76227677184 77849542656 85756136832 87580735488 91855945728 101636902912 103799390208 114341515776 116774313984 128634205248 137783918592 152455354368 155699085312 171512273664 175161470976 183711891456 203273805824 228683031552 233548627968 257268410496 275567837184 304910708736 311398170624 343024547328 350322941952 406547611648 457366063104 467097255936 514536820992 551135674368 609821417472 686049094656 700645883904 813095223296 914732126208 934194511872 1029073641984 1219642834944 1372098189312 1401291767808 1626190446592 1829464252416 2058147283968 2439285669888 2744196378624 2802583535616 3658928504832 4116294567936 4878571339776 5488392757248 7317857009664 8232589135872 10976785514496 14635714019328 16465178271744 21953571028992 32930356543488 43907142057984 65860713086976 131721426173952
• Sum of all divisors σ(n): 403772499187200
• Sum of proper divisors (its aliquot sum) s(n): 272051073013248
• 131721426173952 is an abundant number, because the sum of its proper divisors (272051073013248) is greater than itself. Its abundance is 140329646839296

Bases of 131721426173952

• Binary: 11101111100110011001000110100010000000000000000₂
• Hexadecimal: 0x77CCC8D10000
• Base-36: 1AOVZK7400

Squares and roots of 131721426173952

• 131721426173952 squared (131721426173952²) is 17350534113299887021363298304
• 131721426173952 cubed (131721426173952³) is 2285437098283666794169608063806449970577408
• The square root of 131721426173952 is 11476995.5203420727
• The cube root of 131721426173952 is 50880.5903242295

Scales and comparisons

• 131,721,426,173,952 seconds is equal to 4,188,333 years, 47 weeks, 2 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 131,721,426,173,952 would take you about ten million, four hundred seventy thousand, eight hundred thirty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 131721426173952 cubic inches would be around 4240 feet tall.

Recreational maths with 131721426173952

• 131721426173952 backwards is 259371624127131
• 131721426173952 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131721426173952's digits is 54
• More coming soon!