30988901504

Names of 30988901504

• Cardinal: 30988901504 can be written as Thirty billion, nine hundred eighty-eight million, nine hundred one thousand, five hundred four.

Scientific notation

• Scientific notation: 3.0988901504 × 10¹⁰

Factors of 30988901504

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 185

Divisors of 30988901504

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 11 16 19 22 31 32 38 43 44 62 64 76 79 86 88 121 124 128 152 158 172 176 209 242 248 304 316 341 344 352 418 473 484 496 589 608 632 682 688 704 817 836 869 946 968 992 1178 1216 1264 1333 1364 1376 1408 1501 1634 1672 1738 1892 1936 1984 2299 2356 2432 2449 2528 2666 2728 2752 3002 3268 3344 3397 3476 3751 3784 3872 3968 4598 4712 4898 5056 5203 5332 5456 5504 6004 6479 6536 6688 6794 6952 7502 7568 7744 8987 9196 9424 9559 9796 10112 10406 10664 10912 12008 12958 13072 13376 13588 13904 14663 15004 15136 15488 16511 17974 18392 18848 19118 19592 20812 21328 21824 24016 25327 25916 26144 26752 26939 27176 27808 29326 30008 30272 33022 35948 36784 37367 37696 38236 39184 41624 42656 43648 46531 48032 50654 51832 52288 53878 54352 55616 58652 60016 60544 64543 66044 71269 71896 73568 74734 75392 76472 78368 83248 85312 93062 96064 98857 101308 103664 104576 105307 107756 108704 111232 117304 120032 129086 132088 142538 143792 147136 149468 152944 156736 161293 166496 170624 181621 186124 192128 197714 202616 207328 210614 215512 217408 234608 240064 258172 264176 278597 285076 287584 294272 296329 298936 305888 313472 322586 332992 363242 372248 395428 405232 411037 414656 421228 431024 434816 469216 480128 511841 516344 528352 557194 570152 575168 592658 597872 611776 645172 665984 709973 726484 744496 790856 810464 822074 829312 842456 862048 938432 1023682 1032688 1056704 1114388 1140304 1150336 1158377 1185316 1195744 1223552 1290344 1419946 1452968 1488992 1581712 1620928 1644148 1684912 1724096 1876864 2000833 2047364 2065376 2113408 2228776 2280608 2316754 2370632 2391488 2580688 2839892 2905936 2977984 3064567 3163424 3241856 3288296 3369824 3448192 4001666 4094728 4130752 4457552 4561216 4633508 4741264 4782976 5161376 5630251 5679784 5811872 5955968 6129134 6326848 6576592 6739648 7809703 8003332 8189456 8261504 8915104 9122432 9267016 9482528 10322752 11260502 11359568 11623744 12258268 12653696 12742147 13153184 13479296 15619406 16006664 16378912 17830208 18534032 18965056 20645504 22009163 22521004 22719136 23247488 24516536 25484294 26306368 31238812 32013328 32757824 35660416 37068064 37930112 44018326 45042008 45438272 49033072 50968588 52612736 62477624 64026656 65515648 74136128 88036652 90084016 90876544 98066144 101937176 124955248 128053312 148272256 176073304 180168032 196132288 203874352 242100793 249910496 256106624 352146608 360336064 392264576 407748704 484201586 499820992 704293216 720672128 815497408 968403172 999641984 1408586432 1630994816 1936806344 2817172864 3873612688 7747225376 15494450752 30988901504
• Sum of all divisors σ(n): 76403712000
• Sum of proper divisors (its aliquot sum) s(n): 45414810496
• 30988901504 is an abundant number, because the sum of its proper divisors (45414810496) is greater than itself. Its abundance is 14425908992

Bases of 30988901504

• Binary: 11100110111000101010001110010000000₂
• Hexadecimal: 0x737151C80
• Base-36: E8HZPFK

Squares and roots of 30988901504

• 30988901504 squared (30988901504²) is 960312016424613462016
• 30988901504 cubed (30988901504³) is 29759014490089976815686269272064
• The square root of 30988901504 is 176036.6481844051
• The cube root of 30988901504 is 3141.0057194653

Scales and comparisons

• 30,988,901,504 seconds is equal to 985 years, 18 weeks, 1 day, 20 hours, 11 minutes, 44 seconds.
• To count from 1 to 30,988,901,504 would take you about one thousand, nine hundred seventy 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 30988901504 cubic inches would be around 261.8 feet tall.

Recreational maths with 30988901504

• 30988901504 backwards is 40510988903
• The number of decimal digits it has is: 11
• The sum of 30988901504's digits is 47
• More coming soon!