31980193623672

Names of 31980193623672

• Cardinal: 31980193623672 can be written as Thirty-one trillion, nine hundred eighty billion, one hundred ninety-three million, six hundred twenty-three thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.1980193623672 × 10¹³

Factors of 31980193623672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1119

Divisors of 31980193623672

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 17 21 24 28 29 34 42 49 51 56 58 68 84 87 98 102 116 119 136 147 168 174 196 203 204 232 238 294 343 348 357 392 406 408 476 493 588 609 686 696 714 812 833 952 986 1029 1061 1176 1218 1372 1421 1428 1479 1624 1666 1972 2058 2122 2401 2436 2499 2744 2842 2856 2958 3183 3332 3451 3944 4116 4244 4263 4802 4872 4998 5684 5831 5916 6366 6664 6902 7203 7427 8232 8488 8526 9604 9947 9996 10353 11368 11662 11832 12732 13804 14406 14854 17052 17493 18037 19208 19894 19992 20706 22281 23324 24157 25464 27608 28812 29708 29841 30769 34104 34986 36074 39788 40817 41412 44562 46648 48314 51989 54111 57624 59416 59682 61538 69629 69972 72148 72471 79576 81634 82824 89124 92307 96628 103978 108222 119364 122451 123076 126259 139258 139944 144296 144942 155967 163268 169099 178248 184614 193256 207956 208887 215383 216444 238728 244902 246152 252518 278516 289884 311934 326536 338198 363923 369228 378777 415912 417774 430766 432888 489804 505036 507297 523073 557032 579768 623868 646149 676396 727846 738456 757554 835548 861532 883813 979608 1010072 1014594 1046146 1091769 1125721 1183693 1247736 1292298 1352792 1455692 1507681 1515108 1569219 1671096 1723064 1767626 2029188 2092292 2183538 2251442 2367386 2547461 2584596 2651439 2911384 3015362 3030216 3138438 3377163 3535252 3551079 3661511 4058376 4184584 4367076 4502884 4523043 4734772 5094922 5169192 5302878 6030724 6186691 6276876 6754326 7070504 7102158 7323022 7642383 7880047 8734152 9005768 9046086 9469544 10189844 10553767 10605756 10984533 12061448 12373382 12553752 13508652 14204316 14646044 15284766 15760094 18092172 18560073 19137257 20379688 21107534 21211512 21969066 23640141 24746764 25630577 27017304 28408632 29292088 30569532 31520188 31661301 32645909 36184344 37120146 38274514 42215068 43306837 43938132 47280282 49493528 51261154 55160329 57411771 61139064 63040376 63322602 65291818 73876369 74240292 76549028 76891731 84430136 86613674 87876264 94560564 97937727 102522308 110320658 114823542 126645204 129920511 130583636 133960799 147752738 148480584 153098056 153783462 165480987 173227348 179414039 189121128 195875454 205044616 220641316 221629107 228521363 229647084 253290408 259841022 261167272 267921598 295505476 307566924 330961974 346454696 358828078 386122303 391750908 401882397 441282632 443258214 457042726 459294168 519682044 535843196 538242117 554980453 591010952 615133848 661923948 685564089 717656156 772244606 783501816 803764794 886516428 914085452 937725593 1039364088 1071686392 1076484234 1109960906 1158366909 1255898273 1323847896 1371128178 1435312312 1544489212 1599649541 1607529588 1664941359 1773032856 1828170904 1875451186 2152968468 2219921812 2316733818 2511796546 2702856121 2742256356 2813176779 3088978424 3199299082 3215059176 3329882718 3750902372 3767694819 3884863171 4305936936 4439843624 4633467636 4798948623 5023593092 5405712242 5484512712 5626353558 6398598164 6564079151 6659765436 7501804744 7535389638 7769726342 8108568363 9266935272 9597897246 10047186184 10811424484 11197546787 11252707116 11654589513 12797196328 13128158302 13319530872 15070779276 15539452684 16217136726 19195794492 19692237453 21622848968 22395093574 22505414232 23309179026 26256316604 27194042197 30141558552 31078905368 32434273452 33592640361 38391588984 39384474906 44790187148 45948554057 46618358052 52512633208 54388084394 64868546904 67185280722 78382827509 78768949812 81582126591 89580374296 91897108114 93236716104 108776168788 134370561444 137845662171 156765655018 157537899624 163164253182 183794216228 190358295379 217552337576 235148482527 268741122888 275691324342 313531310036 326328506364 367588432456 380716590758 470296965054 551382648684 571074886137 627062620072 652657012728 761433181516 940593930108 1102765297368 1142149772274 1332508067653 1522866363032 1881187860216 2284299544548 2665016135306 3997524202959 4568599089096 5330032270612 7995048405918 10660064541224 15990096811836 31980193623672
• Sum of all divisors σ(n): 102258261529200
• Sum of proper divisors (its aliquot sum) s(n): 70278067905528
• 31980193623672 is an abundant number, because the sum of its proper divisors (70278067905528) is greater than itself. Its abundance is 38297874281856

Bases of 31980193623672

• Binary: 111010001010111111000000101001010111001111000₂
• Hexadecimal: 0x1D15F814AE78
• Base-36: BC3HXKUWO

Squares and roots of 31980193623672

• 31980193623672 squared (31980193623672²) is 1022732784207551246358763584
• 31980193623672 cubed (31980193623672³) is 32707192464234641908235707576754513960448
• The square root of 31980193623672 is 5655103.3256406553
• The cube root of 31980193623672 is 31741.4695494525

Scales and comparisons

• 31,980,193,623,672 seconds is equal to 1,016,871 years, 12 weeks, 1 day, 21 hours, 41 minutes, 12 seconds.
• To count from 1 to 31,980,193,623,672 would take you about two million, five hundred forty-two thousand, one hundred seventy-eight 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 31980193623672 cubic inches would be around 2645.1 feet tall.

Recreational maths with 31980193623672

• 31980193623672 backwards is 27632639108913
• The number of decimal digits it has is: 14
• The sum of 31980193623672's digits is 60
• More coming soon!