13125780240408

Names of 13125780240408

• Cardinal: 13125780240408 can be written as Thirteen trillion, one hundred twenty-five billion, seven hundred eighty million, two hundred forty thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.3125780240408 × 10¹³

Factors of 13125780240408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 172

Divisors of 13125780240408

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 17 18 22 24 27 33 34 36 44 51 54 66 68 72 88 99 102 108 121 132 136 139 153 187 198 204 216 242 264 278 297 306 363 374 396 408 417 459 484 556 561 594 612 726 748 792 834 918 968 1089 1112 1122 1188 1224 1251 1331 1452 1496 1529 1668 1683 1836 2057 2178 2244 2363 2376 2502 2662 2904 3058 3267 3336 3366 3672 3753 3993 4114 4356 4488 4587 4726 5004 5049 5324 6116 6171 6534 6732 7089 7506 7986 8228 8712 9174 9452 10008 10098 10648 11979 12232 12342 13068 13464 13761 14178 15012 15972 16456 16819 18348 18513 18904 19321 20196 21267 22627 23958 24684 25993 26136 27522 28356 30024 31944 33638 35937 36696 37026 38642 40392 41283 42534 45254 47916 49368 50457 51986 55044 55539 56712 57963 63801 67276 67881 71874 74052 77284 77979 82566 85068 90508 95832 100914 103972 110088 111078 115926 127602 134552 135762 143748 148104 151371 154568 155958 165132 170136 173889 181016 185009 201828 203643 207944 212531 222156 231852 233937 255204 271524 285923 287496 302742 311916 328457 330264 347778 370018 403656 407286 425062 444312 454113 463704 467874 510408 521667 543048 555027 571846 605484 610929 623832 637593 656914 695556 701811 740036 814572 850124 857769 908226 935748 985371 1043334 1110054 1143692 1210968 1221858 1275186 1313828 1391112 1403622 1480072 1629144 1665081 1700248 1715538 1816452 1871496 1912779 1970742 2086668 2220108 2287384 2337841 2443716 2550372 2573307 2627656 2685619 2807244 2956113 3145153 3330162 3431076 3613027 3632904 3825558 3941484 4173336 4440216 4675682 4887432 4995243 5100744 5146614 5371238 5614488 5738337 5912226 6290306 6660324 6862152 7013523 7226054 7651116 7719921 7882968 8056857 8868339 9351364 9435459 9990486 10293228 10742476 10839081 11476674 11824452 12580612 13320648 14027046 14452108 15302232 15439842 16113714 17736678 18702728 18870918 19980972 20586456 21040569 21484952 21678162 22953348 23648904 24170571 25161224 25716251 28054092 28306377 28904216 29541809 30879684 32227428 32517243 35473356 37741836 39743297 39961944 42081138 43356324 45655523 45906696 48341142 51432502 56108184 56612754 59083618 61759368 63121707 64454856 65034486 70946712 72511713 75483672 77148753 79486594 84162276 84919131 86712648 88625427 91311046 96682284 97551729 102865004 113225508 118167236 119229891 126243414 130068972 136966569 145023426 154297506 158973188 168324552 169838262 177250854 182622092 193364568 195103458 205730008 226451016 231446259 236334472 238459782 252486828 260137944 265876281 273933138 290046852 308595012 317946376 324959899 339676524 354501708 357689673 365244184 390206916 410899707 437176267 462892518 476919564 502210753 504973656 531752562 547866276 580093704 617190024 649919798 679353048 694338777 709003416 715379346 780413832 797628843 821799414 874352534 925785036 953839128 974879697 1004421506 1063505124 1073069019 1095732552 1232699121 1299839596 1311528801 1388677554 1430758692 1506632259 1595257686 1643598828 1748705068 1851570072 1949759394 2008843012 2127010248 2146138038 2465398242 2599679192 2623057602 2777355108 2861517384 2924639091 3013264518 3190515372 3287197656 3497410136 3574558889 3899518788 3934586403 4017686024 4292276076 4519896777 4930796484 5246115204 5524318283 5554710216 5849278182 6026529036 6381030744 7149117778 7799037576 7869172806 8584552152 8773917273 9039793554 9861592968 10492230408 10723676667 11048636566 11698556364 11803759209 12053058072 13559690331 14298235556 15738345612 16572954849 17547834546 18079587108 21447353334 22097273132 23397112728 23607518418 27119380662 28596471112 31476691224 32171030001 33145909698 35095669092 36159174216 42894706668 44194546264 47215036836 49718864547 54238761324 60767501113 64342060002 66291819396 70191338184 85789413336 94430073672 96513090003 99437729094 108477522648 121535002226 128684120004 132583638792 149156593641 182302503339 193026180006 198875458188 243070004452 257368240008 298313187282 364605006678 386052360012 397750916376 486140008904 546907510017 596626374564 729210013356 772104720024 1093815020034 1193252749128 1458420026712 1640722530051 2187630040068 3281445060102 4375260080136 6562890120204 13125780240408
• Sum of all divisors σ(n): 42770560896000
• Sum of proper divisors (its aliquot sum) s(n): 29644780655592
• 13125780240408 is an abundant number, because the sum of its proper divisors (29644780655592) is greater than itself. Its abundance is 16519000415184

Bases of 13125780240408

• Binary: 10111111000000010101011101111111100000011000₂
• Hexadecimal: 0xBF01577F818
• Base-36: 4NHWENO60

Squares and roots of 13125780240408

• 13125780240408 squared (13125780240408²) is 172286106919485094276006464
• 13125780240408 cubed (13125780240408³) is 2261389577900597453045692669748081997312
• The square root of 13125780240408 is 3622951.8683537601
• The cube root of 13125780240408 is 23588.9373126987

Scales and comparisons

• 13,125,780,240,408 seconds is equal to 417,359 years, 10 weeks, 6 days, 18 hours, 46 minutes, 48 seconds.
• To count from 1 to 13,125,780,240,408 would take you about one million, forty-three thousand, three hundred ninety-eight 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 13125780240408 cubic inches would be around 1965.7 feet tall.

Recreational maths with 13125780240408

• 13125780240408 backwards is 80404208752131
• The number of decimal digits it has is: 14
• The sum of 13125780240408's digits is 45
• More coming soon!