51020038720

Names of 51020038720

• Cardinal: 51020038720 can be written as Fifty-one billion, twenty million, thirty-eight thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.102003872 × 10¹⁰

Factors of 51020038720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 169

Divisors of 51020038720

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 49 53 56 58 64 70 73 80 98 106 112 116 140 145 146 160 196 203 212 224 232 245 265 280 290 292 320 365 371 392 406 424 448 464 490 511 530 560 580 584 730 742 784 812 841 848 928 980 1015 1022 1060 1120 1160 1168 1421 1460 1484 1537 1568 1624 1682 1696 1855 1856 1960 2030 2044 2117 2120 2240 2320 2336 2555 2597 2842 2920 2968 3074 3136 3248 3364 3392 3577 3710 3869 3920 4060 4088 4205 4234 4240 4640 4672 5110 5194 5684 5840 5887 5936 6148 6496 6728 7105 7154 7420 7685 7738 7840 8120 8176 8410 8468 8480 9280 10220 10388 10585 10759 11368 11680 11774 11872 12296 12985 12992 13456 14210 14308 14819 14840 15370 15476 15680 16240 16352 16820 16936 16960 17885 19345 20440 20776 21170 21518 22736 23360 23548 23744 24592 25970 26912 27083 28420 28616 29435 29638 29680 30740 30952 32480 32704 33640 33872 35770 38690 40880 41209 41552 42340 43036 44573 45472 47096 49184 51940 53795 53824 54166 56840 57232 58870 59276 59360 61393 61480 61904 64960 67280 67744 71540 74095 75313 77380 81760 82418 83104 84680 86072 89146 90944 94192 98368 103733 103880 107590 108332 112201 113680 114464 117740 118552 118720 122786 122960 123808 134560 135415 135488 143080 148190 150626 154760 163520 164836 166208 169360 172144 178292 188384 189581 206045 207466 207760 215180 216664 222865 224402 227360 228928 235480 237104 245572 245920 247616 269120 270830 286160 296380 301252 306965 309520 312011 329672 338720 344288 356584 376565 376768 379162 412090 414932 415520 429751 430360 433328 445730 448804 454720 470960 474208 491144 491840 518665 541660 561005 572320 592760 602504 613930 619040 624022 659344 677440 688576 713168 753130 758324 785407 824180 829864 831040 859502 860720 866656 891460 897608 941920 947905 948416 982288 1037330 1083320 1122010 1144640 1185520 1205008 1227860 1238080 1248044 1318688 1426336 1506260 1516648 1560055 1570814 1648360 1659728 1719004 1721440 1733312 1782920 1795216 1883840 1895810 1964576 2074660 2148755 2166640 2184077 2244020 2371040 2410016 2455720 2496088 2637376 2852672 3008257 3012520 3033296 3120110 3141628 3253829 3296720 3319456 3438008 3442880 3565840 3590432 3791620 3927035 3929152 4149320 4297510 4333280 4368154 4488040 4742080 4820032 4911440 4992176 5497849 6016514 6025040 6066592 6240220 6283256 6507658 6593440 6638912 6876016 7131680 7180864 7583240 7854070 8298640 8595020 8666560 8736308 8976080 9822880 9984352 10920385 10995698 12033028 12050080 12133184 12480440 12566512 13015316 13186880 13752032 14263360 15041285 15166480 15708140 16269145 16597280 17190040 17472616 17952160 19645760 19968704 21840770 21991396 22776803 24066056 24100160 24960880 25133024 26030632 27489245 27504064 30082570 30332960 31416280 32538290 33194560 34380080 34945232 35904320 43681540 43982792 45553606 48132112 49921760 50266048 52061264 54978490 60165140 60665920 62832560 65076580 68760160 69890464 87363080 87965584 91107212 96264224 99843520 104122528 109956980 113884015 120330280 125665120 130153160 137520320 139780928 159437621 174726160 175931168 182214424 192528448 208245056 219913960 227768030 240660560 251330240 260306320 318875242 349452320 351862336 364428848 439827920 455536060 481321120 520612640 637750484 698904640 728857696 797188105 879655840 911072120 962642240 1041225280 1275500968 1457715392 1594376210 1759311680 1822144240 2551001936 3188752420 3644288480 5102003872 6377504840 7288576960 10204007744 12755009680 25510019360 51020038720
• Sum of all divisors σ(n): 151172731944
• Sum of proper divisors (its aliquot sum) s(n): 100152693224
• 51020038720 is an abundant number, because the sum of its proper divisors (100152693224) is greater than itself. Its abundance is 49132654504

Bases of 51020038720

• Binary: 101111100001000010000000001001000000₂
• Hexadecimal: 0xBE1080240
• Base-36: NFS0HTS

Squares and roots of 51020038720

• 51020038720 squared (51020038720²) is 2603044350990299238400
• 51020038720 cubed (51020038720³) is 132807423577402337487554510848000
• The square root of 51020038720 is 225876.1579273031
• The cube root of 51020038720 is 3708.9154062279

Scales and comparisons

• 51,020,038,720 seconds is equal to 1,622 years, 14 weeks, 3 days, 16 hours, 58 minutes, 40 seconds.
• To count from 1 to 51,020,038,720 would take you about three thousand, two hundred forty-four 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 51020038720 cubic inches would be around 309.1 feet tall.

Recreational maths with 51020038720

• 51020038720 backwards is 02783002015
• 51020038720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51020038720's digits is 28
• More coming soon!