38002994172

Names of 38002994172

• Cardinal: 38002994172 can be written as Thirty-eight billion, two million, nine hundred ninety-four thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 3.8002994172 × 10¹⁰

Factors of 38002994172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 48

Divisors of 38002994172

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 19 22 26 33 36 38 39 44 52 57 66 76 78 99 114 117 121 132 143 156 169 171 198 209 228 234 242 247 286 338 342 361 363 396 418 429 468 484 494 507 572 627 676 684 722 726 741 836 858 988 1014 1083 1089 1254 1287 1331 1444 1452 1482 1521 1573 1716 1859 1881 2028 2166 2178 2197 2223 2299 2508 2574 2662 2717 2964 3042 3146 3211 3249 3718 3762 3971 3993 4332 4356 4394 4446 4598 4693 4719 5148 5324 5434 5577 6084 6292 6422 6498 6591 6897 7436 7524 7942 7986 8151 8788 8892 9196 9386 9438 9633 10868 11154 11913 11979 12844 12996 13182 13794 14079 14157 15884 15972 16302 16731 17303 18772 18876 19266 19773 20449 20691 22308 23826 23958 24167 24453 25289 26364 27588 28158 28314 28899 29887 32604 33462 34606 35321 35739 38532 39546 40898 41382 41743 42237 43681 47652 47916 48334 48906 50578 51623 51909 56316 56628 57798 59774 61009 61347 66924 69212 70642 71478 72501 75867 79092 81796 82764 83486 84474 87362 89661 96668 97812 101156 103246 103818 105963 115596 119548 122018 122694 125229 131043 141284 142956 145002 151734 154869 155727 166972 168948 174724 179322 183027 184041 206492 207636 211926 217503 224939 227601 244036 245388 250458 262086 265837 268983 290004 303468 309738 311454 317889 328757 358644 366054 368082 375687 388531 393129 423852 435006 449878 455202 459173 464607 480491 500916 524172 531674 537966 549081 567853 619476 622908 635778 657514 671099 674817 732108 736164 751374 777062 786258 793117 797511 870012 899756 910404 918346 929214 960982 986271 1063348 1075932 1098162 1135706 1165593 1271556 1315028 1342198 1349634 1377519 1441473 1502748 1554124 1572516 1586234 1595022 1703559 1836692 1858428 1921964 1972542 2013297 2024451 2196324 2271412 2331186 2379351 2392533 2684396 2699268 2755038 2882946 2924207 2958813 3172468 3190044 3407118 3496779 3945084 4026594 4048902 4132557 4273841 4324419 4662372 4758702 4785066 5050903 5110677 5510076 5765892 5848414 5917626 6039891 6246383 6814236 6993558 7138053 7382089 8053188 8097804 8265114 8547682 8648838 8724287 8772621 9517404 9570132 10101806 10221354 11696828 11835252 12079782 12492766 12821523 13987116 14276106 14764178 15152709 16530228 17095364 17297676 17448574 17545242 18739149 20203612 20442708 22146267 24159564 24985532 25643046 26172861 26317863 28552212 29528356 30305418 34897148 35090484 37478298 38464569 44292534 45458127 51286092 52345722 52635726 55559933 56217447 60610836 66438801 74956596 76929138 78518583 81202979 88585068 90916254 95967157 104691444 105271452 111119866 112434894 132877602 153858276 157037166 162405958 166679799 181832508 191934314 222239732 224869788 243608937 265755204 287901471 314074332 324811916 333359598 383868628 487217874 500039397 575802942 666719196 730826811 863704413 974435748 1000078794 1055638727 1151605884 1461653622 1727408826 2000157588 2111277454 2923307244 3166916181 3454817652 4222554908 6333832362 9500748543 12667664724 19001497086 38002994172
• Sum of all divisors σ(n): 120804858720
• Sum of proper divisors (its aliquot sum) s(n): 82801864548
• 38002994172 is an abundant number, because the sum of its proper divisors (82801864548) is greater than itself. Its abundance is 44798870376

Bases of 38002994172

• Binary: 100011011001001001111010101111111100₂
• Hexadecimal: 0x8D927ABFC
• Base-36: HGI01Z0

Squares and roots of 38002994172

• 38002994172 squared (38002994172²) is 1444227566037065965584
• 38002994172 cubed (38002994172³) is 54884971775148363026068304576448
• The square root of 38002994172 is 194943.5666340389
• The cube root of 38002994172 is 3362.0637056433

Scales and comparisons

• 38,002,994,172 seconds is equal to 1,208 years, 19 weeks, 4 days, 11 hours, 16 minutes, 12 seconds.
• To count from 1 to 38,002,994,172 would take you about two thousand, four hundred sixteen 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 38002994172 cubic inches would be around 280.2 feet tall.

Recreational maths with 38002994172

• 38002994172 backwards is 27149920083
• The number of decimal digits it has is: 11
• The sum of 38002994172's digits is 45
• More coming soon!