981352028748

Names of 981352028748

• Cardinal: 981352028748 can be written as Nine hundred eighty-one billion, three hundred fifty-two million, twenty-eight thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 9.81352028748 × 10¹¹

Factors of 981352028748

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1511

Divisors of 981352028748

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 37 39 42 52 73 74 78 84 91 111 146 148 156 182 219 222 259 273 292 313 364 438 444 481 511 518 546 626 777 876 939 949 962 1022 1036 1063 1092 1252 1443 1533 1554 1878 1898 1924 2044 2126 2191 2701 2847 2886 3066 3108 3189 3367 3756 3796 4069 4252 4382 5402 5694 5772 6132 6378 6573 6643 6734 7441 8103 8138 8764 10101 10804 11388 11581 12207 12756 13146 13286 13468 13819 14882 16206 16276 18907 19929 20202 22323 22849 23162 24414 26292 26572 27638 28483 29764 32412 34743 35113 37814 39331 39858 40404 41457 44646 45698 46324 48828 55276 56721 56966 68547 69486 70226 75628 77599 78662 79716 81067 82914 85449 89292 91396 96733 105339 113442 113932 117993 137094 138972 140452 150553 155198 157324 159943 162134 165828 170898 193466 210678 226884 232797 235986 243201 245791 274188 275317 290199 297037 301106 310396 319886 324268 332719 341796 386932 421356 451659 465594 471972 479829 486402 491582 511303 543193 550634 580398 594074 602212 639772 665438 737373 825951 845413 891111 903318 931188 959658 972804 983164 998157 1008787 1022606 1053871 1086386 1101268 1160796 1188148 1330876 1474746 1533909 1629579 1651902 1690826 1782222 1806636 1919316 1996314 2017574 2045212 2079259 2107742 2172772 2329033 2536239 2871163 2949492 3026361 3067818 3161613 3259158 3303804 3381652 3564444 3579121 3992628 4035148 4158518 4215484 4325347 4658066 5072478 5742326 5917891 6052722 6135636 6237777 6323226 6518316 6987099 7061509 7158242 8317036 8613489 8650694 9316132 10144956 10737363 10990369 11484652 11835782 12105444 12310603 12475554 12646452 12976041 13974198 14123018 14316484 17226978 17301388 17753673 20098141 21184527 21474726 21980738 23671564 24288487 24621206 24951108 25952082 27948396 28246036 30277429 32971107 34453956 35507346 36931809 37325119 40196282 42369054 42949452 43961476 48576974 49242412 51904164 60294423 60554858 65942214 71014692 72865461 73863618 74650238 76932583 80392564 84738108 86174221 90832287 97153948 111975357 120588846 121109716 131884428 145730922 147727236 149300476 153865166 160037839 170019409 172348442 181664574 223950714 230797749 241177692 258522663 261275833 291461844 307730332 315750331 320075678 340038818 344696884 363329148 447901428 461595498 480113517 510058227 517045326 522551666 631500662 640151356 680077636 783827499 898674019 923190996 947250993 960227034 1020116454 1034090652 1045103332 1120264873 1263001324 1567654998 1797348038 1894501986 1920454068 2040232908 2210252317 2240529746 2696022057 3135309996 3360794619 3594696076 3789003972 4420504634 4481059492 5392044114 6290718133 6630756951 6721589238 8841009268 10784088228 11682762247 12581436266 13261513902 13443178476 18872154399 23365524494 25162872532 26523027804 35048286741 37744308798 46731048988 70096573482 75488617596 81779335729 140193146964 163558671458 245338007187 327117342916 490676014374 981352028748
• Sum of all divisors σ(n): 2946202857472
• Sum of proper divisors (its aliquot sum) s(n): 1964850828724
• 981352028748 is an abundant number, because the sum of its proper divisors (1964850828724) is greater than itself. Its abundance is 983498799976

Bases of 981352028748

• Binary: 1110010001111101001000111001101001001100₂
• Hexadecimal: 0xE47D239A4C
• Base-36: CITRNRKC

Squares and roots of 981352028748

• 981352028748 squared (981352028748²) is 963051804327815418447504
• 981352028748 cubed (981352028748³) is 945092841966523587340332594936844992
• The square root of 981352028748 is 990632.1359354339
• The cube root of 981352028748 is 9937.4496570567

Scales and comparisons

• 981,352,028,748 seconds is equal to 31,203 years, 49 weeks, 6 days, 1 hour, 45 minutes, 48 seconds.
• To count from 1 to 981,352,028,748 would take you about sixty-two thousand, four hundred seven 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 981352028748 cubic inches would be around 828.1 feet tall.

Recreational maths with 981352028748

• 981352028748 backwards is 847820253189
• The number of decimal digits it has is: 12
• The sum of 981352028748's digits is 57
• More coming soon!