971385647406993

Names of 971385647406993

• Cardinal: 971385647406993 can be written as Nine hundred seventy-one trillion, three hundred eighty-five billion, six hundred forty-seven million, four hundred six thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 9.71385647406993 × 10¹⁴

Factors of 971385647406993

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 876

Divisors of 971385647406993

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 21 27 39 49 63 91 117 147 169 189 273 343 351 441 507 637 819 853 1029 1183 1323 1521 1911 2457 2559 3087 3549 4459 4563 5733 5971 7677 8281 9261 10647 11089 13377 17199 17913 23031 24843 31941 33267 40131 41797 53739 57967 74529 77623 99801 120393 125391 144157 161217 173901 223587 232869 292579 299403 376173 432471 521703 543361 698607 727609 877737 1009099 1128519 1297413 1565109 1630083 2095821 2182827 2633211 3027297 3803527 3892239 4890249 5093263 6548481 7063693 7899633 9081891 9458917 11410581 14670747 15279789 19645443 21191079 27245673 28376751 34231743 35652841 45839367 49445851 63573237 66212419 85130253 102695229 106958523 122965921 137518101 148337553 190719711 198637257 249569887 255390759 320875569 368897763 445012659 463486933 595911771 620650477 748709661 860761447 962626707 1106693289 1335037977 1390460799 1787735313 1861951431 2246128983 2582284341 3244408531 3320079867 4171382397 4344553339 5585854293 6025330129 6738386949 7746853023 8068456201 9733225593 12514147191 13033660017 16757562879 18075990387 23240559069 24205368603 29199676779 30411873373 39100980051 42177310903 54227971161 56479193407 72616105809 87599030337 91235620119 104889930613 117302940153 126531932709 162683913483 169437580221 212883113611 217848317427 273706860357 314669791839 379595798127 395354353849 508312740663 638649340833 734229514291 821120581071 944009375517 1138787394381 1186063061547 1524938221989 1915948022499 2202688542873 2767480476943 2832028126551 3558189184641 5139606600037 5747844067497 6608065628619 8302441430829 10674567553923 15418819800111 19824196885857 24907324292487 35977246200259 46256459400333 74721972877461 107931738600777 138769378200999 323795215802331 971385647406993
• Sum of all divisors σ(n): 1819397536320000
• Sum of proper divisors (its aliquot sum) s(n): 848011888913007
• 971385647406993 is a deficient number, because the sum of its proper divisors (848011888913007) is less than itself. Its deficiency is 123373758493986

Bases of 971385647406993

• Binary: 11011100110111100001011000011101000001111110010001₂
• Hexadecimal: 0x3737858741F91
• Base-36: 9KBSEM15E9

Squares and roots of 971385647406993

• 971385647406993 squared (971385647406993²) is 943590075988302926424585302049
• 971385647406993 cubed (971385647406993³) is 916589856850711358413646563271879536539828657
• The square root of 971385647406993 is 31167060.2945961685
• The cube root of 971385647406993 is 99036.9432374297

Scales and comparisons

• 971,385,647,406,993 seconds is equal to 30,887,058 years, 46 weeks, 3 days, 13 hours, 56 minutes, 33 seconds.
• To count from 1 to 971,385,647,406,993 would take you about seventy-seven million, two hundred seventeen thousand, six hundred forty-seven 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 971385647406993 cubic inches would be around 8253.1 feet tall.

Recreational maths with 971385647406993

• 971385647406993 backwards is 399604746583179
• The number of decimal digits it has is: 15
• The sum of 971385647406993's digits is 81
• More coming soon!