40890427500

Names of 40890427500

• Cardinal: 40890427500 can be written as Forty billion, eight hundred ninety million, four hundred twenty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 4.08904275 × 10¹⁰

Factors of 40890427500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 310

Divisors of 40890427500

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 25 26 30 39 41 50 52 53 60 65 75 78 82 100 106 123 125 130 150 156 159 164 193 195 205 212 246 250 260 265 300 318 325 375 386 390 410 492 500 530 533 579 615 625 636 650 689 750 772 780 795 820 965 975 1025 1060 1066 1158 1230 1250 1300 1325 1378 1500 1590 1599 1625 1875 1930 1950 2050 2067 2132 2173 2316 2460 2500 2509 2650 2665 2756 2895 3075 3180 3198 3250 3445 3750 3860 3900 3975 4100 4134 4346 4825 4875 5018 5125 5300 5330 5790 6150 6396 6500 6519 6625 6890 7500 7527 7913 7950 7995 8125 8268 8692 9650 9750 10036 10229 10250 10335 10660 10865 11580 12300 12545 13038 13250 13325 13780 14475 15054 15375 15826 15900 15990 16250 17225 19300 19500 19875 20458 20500 20670 21730 23739 24125 24375 25090 25625 26076 26500 26650 28249 28950 30108 30687 30750 31652 31980 32500 32595 33125 34450 37635 39565 39750 39975 40916 41340 43460 47478 48250 48750 50180 51145 51250 51675 53300 54325 56498 57900 61374 61500 62725 65190 66250 66625 68900 72375 75270 76875 79130 79500 79950 84747 86125 94956 96500 97500 99375 102290 102500 102869 103350 108650 112996 118695 120625 122748 125450 130380 132500 132977 133250 141245 144750 150540 153435 153750 158260 159900 162975 169494 172250 188175 197825 198750 199875 204580 205738 206700 217300 237390 241250 250900 255725 258375 265954 266500 271625 282490 289500 306870 307500 308607 313625 325950 333125 338988 344500 361875 376350 395650 397500 398931 399750 411476 419389 423735 430625 474780 482500 511450 514345 516750 531908 543250 564980 593475 613740 617214 627250 651900 664885 666250 706225 723750 752700 767175 791300 797862 799500 814875 838778 847470 861250 940875 989125 999375 1022900 1028690 1033500 1086500 1186950 1234428 1254500 1258167 1278625 1291875 1329770 1332500 1358125 1412450 1447500 1534350 1543035 1568125 1595724 1629750 1677556 1694940 1722500 1881750 1978250 1994655 1998750 2057380 2096945 2118675 2373900 2516334 2557250 2571725 2583750 2659540 2716250 2824900 2967375 3068700 3086070 3136250 3259500 3324425 3531125 3763500 3835875 3956500 3989310 3997500 4074375 4193890 4237350 4704375 4945625 5032668 5114500 5143450 5167500 5432500 5452057 5934750 6172140 6272500 6290835 6393125 6648850 7062250 7671750 7715175 7978620 8148750 8387780 8474700 9408750 9891250 9973275 10286900 10484725 10593375 10904114 11869500 12581670 12786250 12858625 13297700 14124500 14836875 15343500 15430350 16297500 16356171 16622125 17655625 18817500 19179375 19782500 19946550 20969450 21186750 21808228 25163340 25572500 25717250 27260285 29673750 30860700 31454175 32712342 33244250 35311250 38358750 38575875 39893100 41938900 42373500 49866375 51434500 52423625 52966875 54520570 59347500 62908350 64293125 65424684 66488500 70622500 76717500 77151750 81780855 83110625 99732750 104847250 105933750 109041140 125816700 128586250 136301425 154303500 157270875 163561710 166221250 192879375 199465500 209694500 211867500 249331875 257172500 262118125 272602850 314541750 327123420 332442500 385758750 408904275 498663750 524236250 545205700 629083500 681507125 771517500 786354375 817808550 997327500 1048472500 1363014250 1572708750 1635617100 2044521375 2726028500 3145417500 3407535625 4089042750 6815071250 8178085500 10222606875 13630142500 20445213750 40890427500
• Sum of all divisors σ(n): 134704430784
• Sum of proper divisors (its aliquot sum) s(n): 93814003284
• 40890427500 is an abundant number, because the sum of its proper divisors (93814003284) is greater than itself. Its abundance is 52923575784

Bases of 40890427500

• Binary: 100110000101010000100110100001101100₂
• Hexadecimal: 0x98542686C
• Base-36: IS93RSC

Squares and roots of 40890427500

• 40890427500 squared (40890427500²) is 1672027061132756250000
• 40890427500 cubed (40890427500³) is 68369901321287037315796875000000
• The square root of 40890427500 is 202213.8162935461
• The cube root of 40890427500 is 3445.1427130041

Scales and comparisons

• 40,890,427,500 seconds is equal to 1,300 years, 9 weeks, 5 days, 20 hours, 5 minutes.
• To count from 1 to 40,890,427,500 would take you about two thousand, six hundred 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 40890427500 cubic inches would be around 287.1 feet tall.

Recreational maths with 40890427500

• 40890427500 backwards is 00572409804
• 40890427500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40890427500's digits is 39
• More coming soon!