30998162832

Names of 30998162832

• Cardinal: 30998162832 can be written as Thirty billion, nine hundred ninety-eight million, one hundred sixty-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 3.0998162832 × 10¹⁰

Factors of 30998162832

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 458

Divisors of 30998162832

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 41 42 48 49 52 56 78 79 82 84 91 98 104 112 123 147 156 158 164 168 182 196 208 237 246 273 287 294 312 313 316 328 336 364 392 474 492 533 546 553 574 588 624 626 632 637 656 728 784 861 939 948 984 1027 1066 1092 1106 1148 1176 1252 1264 1274 1456 1599 1659 1722 1878 1896 1911 1968 2009 2054 2132 2184 2191 2212 2296 2352 2504 2548 3081 3198 3239 3318 3444 3731 3756 3792 3822 3871 4018 4069 4108 4264 4368 4382 4424 4592 5008 5096 6027 6162 6396 6478 6573 6636 6888 7189 7462 7512 7644 7742 8036 8138 8216 8528 8764 8848 9717 10192 11193 11613 12054 12207 12324 12792 12833 12956 13146 13272 13776 14378 14924 15024 15288 15337 15484 16072 16276 16432 17528 19434 21567 22386 22673 23226 24108 24414 24648 24727 25584 25666 25912 26117 26292 26544 28483 28756 29848 30576 30674 30968 32144 32552 35056 38499 38868 42107 43134 44772 45346 46011 46452 48216 48828 49296 49454 50323 51332 51824 52234 52584 56966 57512 59696 61348 61936 65104 68019 74181 76998 77736 78351 84214 85449 86268 89544 89831 90692 92022 92904 96432 97656 98908 100646 102664 104468 105168 113932 115024 122696 126321 136038 148362 150969 153996 155472 156702 158711 166829 168428 170898 172536 173089 179088 179662 181384 184044 185808 195312 197816 199381 201292 205328 208936 227864 245392 252642 269493 272076 294749 296724 301938 307992 313404 317422 321451 333658 336856 341796 345072 346178 359324 362768 368088 395632 398762 402584 417872 455728 476133 500487 505284 519267 538986 544152 589498 593448 598143 603876 615984 626808 628817 634844 642902 667316 673712 683592 692356 718648 736176 797524 805168 884247 952266 964353 1000974 1010568 1013807 1038534 1077972 1088304 1167803 1178996 1186896 1196286 1207752 1211623 1253616 1257634 1269688 1285804 1334632 1367184 1384712 1437296 1595048 1768494 1886451 1904532 1928706 2001948 2021136 2027614 2063243 2077068 2155944 2250157 2335606 2357992 2392572 2415504 2423246 2515268 2539376 2571608 2669264 2769424 3041421 3190096 3503409 3536988 3634869 3772902 3809064 3857412 4003896 4055228 4126486 4154136 4311888 4500314 4671212 4715984 4785144 4846492 5030536 5143216 6082842 6189729 6750471 7006818 7073976 7096649 7269738 7545804 7618128 7714824 8007792 8110456 8174621 8252972 8308272 9000628 9342424 9570288 9692984 10061072 12165684 12379458 13179491 13500942 14013636 14147952 14193298 14539476 15091608 15429648 15751099 16220912 16349242 16505944 18001256 18684848 19385968 21289947 24331368 24523863 24758916 26358982 27001884 28027272 28386596 29078952 30183216 31502198 32698484 33011888 36002512 39538473 42579894 47253297 48662736 49047726 49517832 49676543 52717964 54003768 56054544 56773192 58157904 63004396 65396968 79076946 85159788 92256437 94506594 98095452 99035664 99353086 105435928 108007536 113546384 126008792 130793936 149029629 158153892 170319576 184512874 189013188 196190904 198706172 210871856 252017584 276769311 298059258 316307784 340639152 369025748 378026376 392381808 397412344 553538622 596118516 632615568 645795059 738051496 756052752 794824688 1107077244 1192237032 1291590118 1476102992 1937385177 2214154488 2384474064 2583180236 3874770354 4428308976 5166360472 7749540708 10332720944 15499081416 30998162832
• Sum of all divisors σ(n): 104398318080
• Sum of proper divisors (its aliquot sum) s(n): 73400155248
• 30998162832 is an abundant number, because the sum of its proper divisors (73400155248) is greater than itself. Its abundance is 42401992416

Bases of 30998162832

• Binary: 11100110111101000100110110110010000₂
• Hexadecimal: 0x737A26D90
• Base-36: E8NI7IO

Squares and roots of 30998162832

• 30998162832 squared (30998162832²) is 960886098959186260224
• 30998162832 cubed (30998162832³) is 29785703758542121416640676794368
• The square root of 30998162832 is 176062.9513327549
• The cube root of 30998162832 is 3141.3185947783

Scales and comparisons

• 30,998,162,832 seconds is equal to 985 years, 33 weeks, 4 days, 47 minutes, 12 seconds.
• To count from 1 to 30,998,162,832 would take you about one thousand, nine hundred seventy-one 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 30998162832 cubic inches would be around 261.8 feet tall.

Recreational maths with 30998162832

• 30998162832 backwards is 23826189903
• The number of decimal digits it has is: 11
• The sum of 30998162832's digits is 51
• More coming soon!