31643742734100

Names of 31643742734100

• Cardinal: 31643742734100 can be written as Thirty-one trillion, six hundred forty-three billion, seven hundred forty-two million, seven hundred thirty-four thousand, one hundred.

Scientific notation

• Scientific notation: 3.16437427341 × 10¹³

Factors of 31643742734100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4987990

Divisors of 31643742734100

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 25 28 30 35 36 38 42 45 50 53 57 60 63 70 75 76 84 90 95 100 105 106 114 126 133 140 150 159 171 175 180 190 210 212 225 228 252 265 266 285 300 315 318 342 350 371 380 399 420 450 475 477 525 530 532 570 630 636 665 684 700 742 795 798 855 900 950 954 1007 1050 1060 1113 1140 1197 1260 1325 1330 1425 1484 1575 1590 1596 1710 1855 1900 1908 1995 2014 2100 2226 2385 2394 2650 2660 2850 3021 3150 3180 3325 3339 3420 3710 3975 3990 4028 4275 4452 4770 4788 5035 5300 5565 5700 5985 6042 6300 6650 6678 7049 7420 7950 7980 8550 9063 9275 9540 9975 10070 11130 11925 11970 12084 13300 13356 14098 15105 15900 16695 17100 18126 18550 19950 20140 21147 22260 23850 23940 25175 27825 28196 29925 30210 33390 35245 36252 37100 39900 42294 45315 47700 50350 55650 59850 60420 63441 66780 70490 75525 83475 84588 90630 100700 105735 111300 119700 126882 140980 151050 166950 176225 181260 211470 226575 253764 302100 317205 333900 352450 422940 453150 528675 634410 704900 906300 1057350 1268820 1586025 2114700 3172050 4987901 6344100 9975802 14963703 19951604 24939505 29927406 34915307 44891109 49879010 59854812 69830614 74818515 89782218 94770119 99758020 104745921 124697525 139661228 149637030 174576535 179564436 189540238 209491842 224455545 249395050 264358753 284310357 299274060 314237763 349153070 374092575 379080476 418983684 448911090 473850595 498790100 523729605 528717506 568620714 628475526 663390833 698306140 748185150 793076259 852931071 872882675 897822180 947701190 1047459210 1057435012 1122277725 1137241428 1256951052 1321793765 1326781666 1421551785 1496370300 1571188815 1586152518 1705862142 1745765350 1850511271 1895402380 1990172499 2094918420 2244555450 2369252975 2379228777 2618648025 2643587530 2653563332 2843103570 3142377630 3172305036 3316954165 3411724284 3491530700 3701022542 3965381295 3980344998 4264655355 4489110900 4738505950 4758457554 5022816307 5237296050 5287175060 5551533813 5686207140 5970517497 6284755260 6608968825 6633908330 7107758925 7402045084 7855944075 7930762590 7960689996 8529310710 9252556355 9477011900 9516915108 9950862495 10045632614 10474592100 11103067626 11896143885 11941034994 13217937650 13267816660 14215517850 15068448921 15711888150 15861525180 16584770825 16654601439 17058621420 18505112710 19826906475 19901724990 20091265228 21323276775 22206135252 23792287770 23882069988 25114081535 26435875300 27757669065 28431035700 29852587485 30136897842 31423776300 33169541650 33309202878 35159714149 37010225420 39653812950 39803449980 42646553550 45205346763 46262781775 47584575540 49754312475 50228163070 55515338130 59480719425 59705174970 60273795684 66339083300 66618405756 70319428298 75342244605 79307625900 83273007195 85293107100 90410693526 92525563550 99508624950 100456326140 105479142447 111030676260 118961438850 119410349940 125570407675 138788345325 140638856596 149262937425 150684489210 166546014390 175798570745 180821387052 185051127100 199017249900 210958284894 226026733815 237922877700 251140815350 277576690650 298525874850 301368978420 316437427341 333092028780 351597141490 376711223025 416365035975 421916569788 452053467630 502281630700 527395712235 555153381300 597051749700 632874854682 703194282980 753422446050 832730071950 878992853725 904106935260 1054791424470 1130133669075 1265749709364 1506844892100 1582187136705 1665460143900 1757985707450 2109582848940 2260267338150 2636978561175 3164374273410 3515971414900 4520534676300 5273957122350 6328748546820 7910935683525 10547914244700 15821871367050 31643742734100
• Sum of all divisors σ(n): 121572330122880
• Sum of proper divisors (its aliquot sum) s(n): 89928587388780
• 31643742734100 is an abundant number, because the sum of its proper divisors (89928587388780) is greater than itself. Its abundance is 58284844654680

Bases of 31643742734100

• Binary: 111001100011110100010000010111000011100010100₂
• Hexadecimal: 0x1CC7A20B8714
• Base-36: B7SXNEN10

Squares and roots of 31643742734100

• 31643742734100 squared (31643742734100²) is 1001326454221906543302810000
• 31643742734100 cubed (31643742734100³) is 31685716710246571448687540953612821000000
• The square root of 31643742734100 is 5625277.1250934829
• The cube root of 31643742734100 is 31629.7637685357

Scales and comparisons

• 31,643,742,734,100 seconds is equal to 1,006,173 years, 7 weeks, 1 day, 9 hours, 15 minutes.
• To count from 1 to 31,643,742,734,100 would take you about two million, five hundred fifteen thousand, four hundred 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 31643742734100 cubic inches would be around 2635.8 feet tall.

Recreational maths with 31643742734100

• 31643742734100 backwards is 00143724734613
• 31643742734100 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31643742734100's digits is 45
• More coming soon!