421423100340

Names of 421423100340

• Cardinal: 421423100340 can be written as Four hundred twenty-one billion, four hundred twenty-three million, one hundred thousand, three hundred forty.

Scientific notation

• Scientific notation: 4.2142310034 × 10¹¹

Factors of 421423100340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 281

Divisors of 421423100340

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 67 110 121 132 134 165 193 201 220 242 268 330 335 363 386 402 484 579 605 660 670 726 737 772 804 965 1005 1158 1210 1340 1452 1474 1815 1930 2010 2123 2211 2316 2420 2895 2948 3630 3685 3860 4020 4246 4422 4489 5790 6369 7260 7370 8107 8492 8844 8978 10615 11055 11580 12738 12931 13467 14740 16214 17956 21230 22110 22445 23353 24321 25476 25862 26934 31845 32428 38793 40535 42460 44220 44890 46706 48642 49379 51724 53868 63690 64655 67335 70059 77586 81070 89780 93412 97284 98758 116765 121605 127380 129310 134670 140118 142241 148137 155172 162140 193965 197516 233530 243210 246895 258620 269340 280236 284482 296274 300763 350295 387930 426723 467060 486420 493790 543169 568964 592548 601526 700590 711205 740685 775860 853446 866377 902289 987580 1086338 1203052 1401180 1422410 1481370 1503815 1564651 1629507 1706892 1732754 1804578 2133615 2172676 2599131 2715845 2844820 2962740 3007630 3129302 3259014 3308393 3465508 3609156 4267230 4331885 4511445 4693953 5198262 5431690 6015260 6258604 6518028 6616786 7823255 8147535 8534460 8663770 9022890 9387906 9530147 9925179 10396524 10863380 12995655 13233572 15646510 16295070 16541965 17327540 18045780 18775812 19060294 19850358 23469765 25991310 28590441 31293020 32590140 33083930 36392323 38120588 39700716 46939530 47650735 49625895 51982620 57180882 58047259 66167860 72784646 93879060 95301470 99251790 104831617 109176969 114361764 116094518 142952205 145569292 174141777 181961615 190602940 198503580 209663234 218353938 232189036 285904410 290236295 314494851 348283554 363923230 419326468 436707876 524158085 545884845 571808820 580472590 628989702 638519849 696567108 727846460 870708885 1048316170 1091769690 1160945180 1257979404 1277039698 1572474255 1741417770 1915559547 2096632340 2183539380 2554079396 3144948510 3192599245 3482835540 3831119094 6289897020 6385198490 7023718339 7662238188 9577797735 12770396980 14047436678 19155595470 21071155017 28094873356 35118591695 38311190940 42142310034 70237183390 84284620068 105355775085 140474366780 210711550170 421423100340
• Sum of all divisors σ(n): 1323481595520
• Sum of proper divisors (its aliquot sum) s(n): 902058495180
• 421423100340 is an abundant number, because the sum of its proper divisors (902058495180) is greater than itself. Its abundance is 480635394840

Bases of 421423100340

• Binary: 110001000011110110001100011000110110100₂
• Hexadecimal: 0x621EC631B4
• Base-36: 5DLKFLBO

Squares and roots of 421423100340

• 421423100340 squared (421423100340²) is 177597429500177708115600
• 421423100340 cubed (421423100340³) is 74843659352379466335031731119304000
• The square root of 421423100340 is 649171.0871103241
• The cube root of 421423100340 is 7497.3211193493

Scales and comparisons

• 421,423,100,340 seconds is equal to 13,399 years, 49 weeks, 3 days, 4 hours, 19 minutes.
• To count from 1 to 421,423,100,340 would take you about twenty-six thousand, seven hundred ninety-nine 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 421423100340 cubic inches would be around 624.8 feet tall.

Recreational maths with 421423100340

• 421423100340 backwards is 043001324124
• The number of decimal digits it has is: 12
• The sum of 421423100340's digits is 24
• More coming soon!