189831716928

Names of 189831716928

• Cardinal: 189831716928 can be written as One hundred eighty-nine billion, eight hundred thirty-one million, seven hundred sixteen thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.89831716928 × 10¹¹

Factors of 189831716928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 66

Divisors of 189831716928

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 37 42 48 49 51 56 63 64 68 72 74 84 96 98 102 111 112 119 126 136 144 147 148 153 168 192 196 204 222 224 238 252 259 272 288 289 294 296 306 333 336 357 392 408 441 444 448 476 504 518 544 576 578 588 592 612 629 666 672 714 777 784 816 833 867 882 888 952 1008 1036 1071 1088 1156 1176 1184 1224 1258 1332 1344 1369 1428 1554 1568 1632 1666 1734 1764 1776 1813 1887 1904 2016 2023 2072 2142 2312 2331 2352 2368 2448 2499 2516 2601 2664 2738 2856 3108 3136 3264 3332 3468 3528 3552 3626 3774 3808 4032 4046 4107 4144 4284 4403 4624 4662 4704 4896 4913 4998 5032 5202 5328 5439 5476 5661 5712 6069 6216 6664 6936 7056 7104 7252 7497 7548 7616 8092 8214 8288 8568 8806 9248 9324 9408 9583 9792 9826 9996 10064 10404 10656 10693 10878 10952 11322 11424 12138 12321 12432 13209 13328 13872 14112 14161 14504 14739 14994 15096 16184 16317 16428 16576 17136 17612 18207 18496 18648 19166 19652 19992 20128 20808 21312 21386 21756 21904 22644 22848 23273 24276 24642 24864 26418 26656 27744 28224 28322 28749 29008 29478 29988 30192 30821 32079 32368 32634 32856 34272 34391 35224 36414 37296 38332 39304 39627 39984 40256 41616 42483 42772 43512 43808 44217 45288 46546 48552 49284 49728 52836 53312 55488 56644 57498 58016 58956 59976 60384 61642 64158 64736 65268 65712 67081 68544 68782 69819 70448 72828 74592 74851 76664 78608 79254 79968 83232 84966 85544 86247 87024 87616 88434 90576 92463 93092 96237 97104 98568 103173 105672 113288 114996 116032 117912 119952 120768 123284 127449 128316 129472 130536 131424 134162 137564 139638 140896 145656 149184 149702 153328 157216 158508 159936 162911 166464 169932 171088 172494 174048 176868 181152 181781 184926 186184 192474 194208 197136 201243 206346 209457 211344 224553 226576 229992 235824 239904 240737 246568 254898 256632 261072 262848 268324 275128 277389 279276 281792 291312 299404 306656 309519 314432 317016 325822 339864 342176 344988 348096 353736 362304 363562 369852 372368 384948 388416 394272 395641 402486 412692 418914 422688 449106 453152 459984 471648 479808 481474 488733 493136 509796 513264 522144 523957 536648 545343 550256 554778 558552 582624 598808 603729 613312 619038 634032 651644 673659 679728 684352 689976 707472 722211 727124 739704 744736 769896 788544 791282 804972 825384 837828 845376 898212 906304 919968 943296 962948 977466 986272 1019592 1026528 1044288 1047914 1073296 1090686 1100512 1109556 1117104 1140377 1165248 1186923 1197616 1207458 1238076 1268064 1272467 1303288 1347318 1359456 1379952 1414944 1444422 1454248 1466199 1479408 1489472 1539792 1571871 1582564 1609944 1636029 1650768 1675656 1796424 1839936 1925896 1954932 1972544 2039184 2053056 2095828 2146592 2166633 2181372 2201024 2219112 2234208 2280754 2373846 2395232 2414916 2476152 2536128 2544934 2606576 2694636 2718912 2759904 2769487 2829888 2888844 2908496 2932398 2958816 3079584 3143742 3165128 3219888 3272058 3301536 3351312 3421131 3560769 3592848 3817401 3851792 3909864 4078368 4191656 4293184 4333266 4362744 4438224 4468416 4561508 4715613 4747692 4790464 4829832 4952304 5089868 5213152 5389272 5519808 5538974 5777688 5816992 5864796 5917632 6159168 6287484 6330256 6439776 6544116 6603072 6702624 6725897 6842262 7121538 7185696 7634802 7703584 7819728 8156736 8308461 8383312 8666532 8725488 8876448 8907269 9123016 9431226 9495384 9659664 9904608 10179736 10263393 10426304 10778544 11077948 11452203 11555376 11633984 11729592 12574968 12660512 12879552 13088232 13405248 13451794 13684524 14243076 14371392 15269604 15407168 15639456 16616922 16766624 17333064 17450976 17752896 17814538 18246032 18862452 18990768 19319328 19386409 19809216 20177691 20359472 20526786 21557088 22155896 22904406 23110752 23459184 24925383 25149936 25321024 26176464 26721807 26903588 27369048 28486152 30539208 31278912 33233844 33533248 34666128 34901952 35629076 36492064 37724904 37981536 38638656 38772818 40355382 40718944 41053572 43114176 44311792 45808812 46221504 46918368 47081279 49850766 50299872 52352928 53443614 53807176 54738096 56972304 58159227 60533073 61078416 66467688 69332256 71258152 72984128 75449808 75963072 77545636 80165421 80710764 81437888 82107144 88623584 91617624 93836736 94162558 99701532 100599744 104705856 106887228 107614352 109476192 113944608 116318454 121066146 122156832 132935376 138664512 141243837 142516304 150899616 155091272 160330842 161421528 164214288 174477681 177247168 183235248 188325116 199403064 213774456 215228704 218952384 227889216 232636908 242132292 244313664 265870752 282487674 285032608 301799232 310182544 320661684 322843056 328428576 329568953 348955362 366470496 376650232 398806128 423731511 427548912 430457408 465273816 484264584 531741504 564975348 570065216 620365088 641323368 645686112 656857152 659137906 697910724 732940992 753300464 797612256 847463022 855097824 930547632 968529168 988706859 1129950696 1240730176 1282646736 1291372224 1318275812 1395821448 1506600928 1595224512 1694926044 1710195648 1861095264 1937058336 1977413718 2259901392 2565293472 2636551624 2791642896 2966120577 3013201856 3389852088 3722190528 3874116672 3954827436 4519802784 5130586944 5273103248 5583285792 5932241154 6779704176 7909654872 9039605568 10546206496 11166571584 11864482308 13559408352 15819309744 21092412992 23728964616 27118816704 31638619488 47457929232 63277238976 94915858464 189831716928
• Sum of all divisors σ(n): 691172625780
• Sum of proper divisors (its aliquot sum) s(n): 501340908852
• 189831716928 is an abundant number, because the sum of its proper divisors (501340908852) is greater than itself. Its abundance is 311509191924

Bases of 189831716928

• Binary: 10110000110010110110100010000001000000₂
• Hexadecimal: 0x2C32DA2040
• Base-36: 2F7GWI80

Squares and roots of 189831716928

• 189831716928 squared (189831716928²) is 36036080751832321757184
• 189831716928 cubed (189831716928³) is 6840791080476382721130768638410752
• The square root of 189831716928 is 435696.8176702695
• The cube root of 189831716928 is 5747.1993108343

Scales and comparisons

• 189,831,716,928 seconds is equal to 6,036 years, 3 weeks, 1 day, 8 hours, 28 minutes, 48 seconds.
• To count from 1 to 189,831,716,928 would take you about twelve thousand and seventy-two 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 189831716928 cubic inches would be around 478.9 feet tall.

Recreational maths with 189831716928

• 189831716928 backwards is 829617138981
• 189831716928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189831716928's digits is 63
• More coming soon!