3997130730138

Names of 3997130730138

• Cardinal: 3997130730138 can be written as Three trillion, nine hundred ninety-seven billion, one hundred thirty million, seven hundred thirty thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 3.997130730138 × 10¹²

Factors of 3997130730138

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 374

Divisors of 3997130730138

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 37 39 41 42 53 54 63 67 74 78 82 91 106 111 117 123 126 134 151 159 182 189 201 222 234 246 259 273 287 302 318 333 351 369 371 378 402 453 469 477 481 518 533 546 574 603 666 689 702 738 742 777 819 861 871 906 938 954 962 999 1057 1066 1107 1113 1206 1359 1378 1407 1431 1443 1517 1554 1599 1638 1722 1742 1809 1961 1963 1998 2067 2114 2173 2214 2226 2331 2457 2479 2583 2613 2718 2747 2814 2862 2886 3034 3171 3198 3339 3367 3551 3618 3731 3922 3926 4077 4134 4221 4329 4346 4551 4662 4797 4823 4914 4958 5166 5226 5494 5587 5883 5889 6097 6191 6201 6342 6519 6678 6734 6993 7102 7437 7462 7749 7839 8003 8154 8241 8442 8658 9102 9513 9594 9646 10017 10101 10117 10619 10653 11174 11193 11766 11778 12194 12382 12402 12663 12987 13038 13653 13727 13741 13986 14391 14469 14874 15211 15498 15678 16006 16482 16761 17353 17649 17667 18291 18573 18603 19026 19229 19557 19721 20034 20202 20234 21238 21306 22311 22386 23517 24009 24723 24857 25326 25493 25974 27306 27454 27482 28249 28539 28782 28938 30303 30351 30422 31857 31959 32227 33522 33579 34706 35298 35334 35711 36582 37146 37206 38458 39109 39114 39442 40959 41181 41223 43337 43407 44622 45633 46163 47034 48018 49446 49714 50283 50986 52059 52947 53001 54873 55719 56021 56498 57078 57687 58671 59163 60606 60702 63714 63918 64454 66933 67158 70819 71422 72027 72631 74169 74571 76479 78218 80401 80483 81918 82362 82446 84747 86674 86814 90909 91053 91266 92326 95571 95877 96681 100566 100737 101639 104039 104118 105894 106002 107133 109746 111438 112042 115374 117327 117342 118326 123543 123669 130011 130221 131387 131521 133866 136899 138047 138489 141638 144054 145262 145591 148338 149142 150849 152958 156177 160802 160966 164619 167157 168063 169494 173061 177489 178451 181818 182106 191142 191754 193362 197743 201474 203278 208078 212457 214266 216081 217893 223713 225589 229067 229437 234654 241203 241449 247086 247338 249977 254241 260022 260442 262774 263042 273159 273798 276094 276978 286713 290043 291182 296111 301698 304917 312117 312354 321399 323141 328123 329238 334314 336126 346122 351981 354978 356902 370629 371007 374329 390033 394161 394563 395486 410697 414141 414797 415467 424914 432162 435786 436773 447426 451178 458134 458874 468531 482406 482898 499954 504189 508417 508482 519183 532467 535353 536201 546318 562807 563381 573426 580086 592222 593229 609834 624234 637371 642798 646282 653679 656246 671139 676767 687201 688311 703962 711473 723609 724347 728273 741258 742014 748658 749931 762723 780066 788322 789126 821394 828282 829594 830934 870129 873546 888333 914751 919709 920647 936351 937062 964197 969423 984369 1008378 1016834 1019137 1038366 1045213 1055943 1064934 1070706 1072402 1122987 1125614 1126762 1170099 1182483 1183689 1186458 1242423 1244391 1246401 1274742 1307358 1310319 1321307 1342278 1353534 1374402 1376622 1422946 1447218 1448694 1456546 1499862 1512567 1525251 1525446 1603469 1606059 1608603 1688421 1690143 1708031 1740258 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3997130730138
• Sum of all divisors σ(n): 11972322754560
• Sum of proper divisors (its aliquot sum) s(n): 7975192024422
• 3997130730138 is an abundant number, because the sum of its proper divisors (7975192024422) is greater than itself. Its abundance is 3978061294284

Bases of 3997130730138

• Binary: 111010001010100111100011101010101010011010₂
• Hexadecimal: 0x3A2A78EAA9A
• Base-36: 1F098FMAI

Squares and roots of 3997130730138

• 3997130730138 squared (3997130730138²) is 15977054073813540981499044
• 3997130730138 cubed (3997130730138³) is 63862373815516626409450458893468988072
• The square root of 3997130730138 is 1999282.5538522563
• The cube root of 3997130730138 is 15870.2140434465

Scales and comparisons

• 3,997,130,730,138 seconds is equal to 127,096 years, 20 weeks, 3 days, 3 hours, 42 minutes, 18 seconds.
• To count from 1 to 3,997,130,730,138 would take you about three hundred seventeen thousand, seven hundred forty 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 3997130730138 cubic inches would be around 1322.5 feet tall.

Recreational maths with 3997130730138

• 3997130730138 backwards is 8310370317993
• 3997130730138 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3997130730138's digits is 54
• More coming soon!