1988026064115

Names of 1988026064115

• Cardinal: 1988026064115 can be written as One trillion, nine hundred eighty-eight billion, twenty-six million, sixty-four thousand, one hundred fifteen.

Scientific notation

• Scientific notation: 1.988026064115 × 10¹²

Factors of 1988026064115

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 482

Divisors of 1988026064115

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 13 15 21 35 39 61 65 73 91 105 139 169 181 183 195 219 273 305 365 417 427 455 507 511 543 695 793 845 905 915 949 973 1095 1183 1267 1281 1365 1533 1807 2085 2135 2353 2379 2535 2555 2715 2847 2919 3549 3801 3965 4453 4745 4865 5421 5551 5915 6335 6405 6643 7059 7665 8479 9035 10147 10309 11041 11765 11895 12337 12649 13213 13359 14235 14595 16471 16653 17745 19005 19929 22265 23491 25159 25437 27105 27755 30441 30589 30927 31171 33123 33215 35295 37011 37947 39639 42395 49413 50735 51545 55205 57889 59353 61685 63245 66065 66795 70473 71029 72163 75477 77287 82355 83265 86359 91767 92491 93513 99645 110227 117455 125795 127185 131911 143533 152205 152945 154635 155855 164437 165615 171769 173667 176113 178059 185055 189735 198195 213087 214123 216489 231861 247065 259077 277473 289445 296765 327067 330681 352365 355145 360815 377385 386435 395733 405223 430599 431795 458835 462455 467565 493311 515307 528339 551135 618967 642369 659555 717665 752557 771589 805993 822185 858845 868335 880565 890295 923377 981201 1004731 1065435 1070615 1082445 1159305 1202383 1215669 1295385 1387365 1432951 1534699 1635335 1653405 1714843 1836607 1856901 1865929 1978665 2026115 2152995 2232997 2257671 2289469 2314767 2417979 2466555 2576535 2641695 2770131 3014193 3094835 3211845 3607149 3762785 3857945 4029965 4251871 4298853 4332769 4604097 4616885 4906005 5023655 5144529 5267899 5509821 5597787 5641951 6011915 6078345 6698991 6868407 7164755 7673495 8046571 8574215 9183035 9284505 9329645 10030657 10477909 10742893 11164985 11288355 11447345 11573835 12003901 12089895 12755613 12856249 12998307 13061503 13850655 15070965 15630979 15803697 16925853 18035745 19951087 21259355 21494265 21663845 23020485 23875891 24139713 25722645 26339495 27549105 27988935 28209755 29763097 30091971 31433727 32228679 33494955 34342035 36011703 38568747 39184509 40232855 46892937 50153285 52389545 53714465 56325997 59853261 60019505 63778065 64281245 64991535 65307515 71627673 73345363 78154895 79018485 84629265 89289291 99755435 104605423 112033027 119379455 120698565 136212817 139657609 148815485 150459855 157168635 161143395 167131237 168977991 180058515 192843735 195922545 220036089 234464685 259364131 281629985 299266305 310386583 313816269 336099081 358138365 366726815 408638451 418972827 446446455 501393711 523027115 560165135 681064085 698288045 732237961 778092393 784231189 835656185 844889955 931159749 953489719 1100180445 1296820655 1456429351 1551932915 1569081345 1680495405 1815548917 2043192255 2094864135 2172706081 2196713883 2352693567 2506968555 2860469157 3661189805 3890461965 3921155945 4369288053 4655798745 4767448595 5446646751 6518118243 7282146755 9077744585 10195005457 10863530405 10983569415 11763467835 14302345785 18933581563 21846440265 27233233755 30585016371 32590591215 50975027285 56800744689 94667907815 132535070941 152925081855 284003723445 397605212823 662675354705 1988026064115
• Sum of all divisors σ(n): 4107477104640
• Sum of proper divisors (its aliquot sum) s(n): 2119451040525
• 1988026064115 is an abundant number, because the sum of its proper divisors (2119451040525) is greater than itself. Its abundance is 131424976410

Bases of 1988026064115

• Binary: 11100111011011111100101100101110011110011₂
• Hexadecimal: 0x1CEDF965CF3
• Base-36: PDABE0HF

Squares and roots of 1988026064115

• 1988026064115 squared (1988026064115²) is 3952247631600578090733225
• 1988026064115 cubed (1988026064115³) is 7857171303458727759479074651210720875
• The square root of 1988026064115 is 1409973.7813572989
• The cube root of 1988026064115 is 12574.0164634417

Scales and comparisons

• 1,988,026,064,115 seconds is equal to 63,213 years, 4 weeks, 22 hours, 15 minutes, 15 seconds.
• To count from 1 to 1,988,026,064,115 would take you about one hundred fifty-eight thousand and thirty-two 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 1988026064115 cubic inches would be around 1047.8 feet tall.

Recreational maths with 1988026064115

• 1988026064115 backwards is 5114606208891
• The number of decimal digits it has is: 13
• The sum of 1988026064115's digits is 51
• More coming soon!