7129905080100

Names of 7129905080100

• Cardinal: 7129905080100 can be written as Seven trillion, one hundred twenty-nine billion, nine hundred five million, eighty thousand, one hundred.

Scientific notation

• Scientific notation: 7.1299050801 × 10¹²

Factors of 7129905080100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19676

Divisors of 7129905080100

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 37 44 50 55 60 66 74 75 100 110 111 132 148 150 165 185 220 222 275 300 330 370 407 444 550 555 660 740 814 825 925 1100 1110 1221 1628 1650 1850 2035 2220 2442 2775 3300 3659 3700 4070 4884 5550 6105 7318 8140 10175 10977 11100 12210 14636 15959 18295 20350 21954 24420 30525 31918 36590 40249 40700 43908 47877 54885 61050 63836 73180 79795 80498 91475 95754 109770 120747 122100 135383 159590 160996 175549 182950 191508 201245 219540 239385 241494 270766 274425 319180 351098 365900 398975 402490 406149 478770 482988 526647 541532 548850 590483 603735 676915 702196 797950 804980 812298 877745 957540 1006225 1053294 1097700 1180966 1196925 1207470 1353830 1489213 1595900 1624596 1755490 1771449 2012450 2030745 2106588 2361932 2393850 2414940 2633235 2707660 2952415 2978426 3018675 3384575 3510980 3542898 4024900 4061490 4388725 4467639 4787700 5266470 5904830 5956852 6037350 6495313 6769150 7085796 7446065 8122980 8777450 8857245 8935278 10153725 10532940 11809660 12074700 12990626 13166175 13538300 14762075 14892130 17554900 17714490 17870556 19485939 20307450 22338195 25981252 26332350 29524150 29784260 32476565 35428980 37230325 38971878 40614900 44286225 44676390 52664700 58393981 59048300 64953130 74460650 77943756 88572450 89352780 97429695 111690975 116787962 129906260 148921300 162382825 175181943 177144900 194859390 223381950 233575924 291969905 324765650 350363886 389718780 446763900 487148475 583939810 642333791 649531300 700727772 875909715 974296950 1167879620 1284667582 1459849525 1751819430 1927001373 1948593900 2160577297 2569335164 2919699050 3211668955 3503638860 3854002746 4321154594 4379548575 5839398100 6423337910 6481731891 7708005492 8642309188 8759097150 9635006865 10802886485 12846675820 12963463782 16058344775 17518194300 19270013730 21605772970 23766350267 25926927564 32116689550 32408659455 38540027460 43211545940 47532700534 48175034325 54014432425 64233379100 64817318910 71299050801 95065401068 96350068650 108028864850 118831751335 129634637820 142598101602 162043297275 192700137300 216057729700 237663502670 285196203204 324086594550 356495254005 475327005340 594158756675 648173189100 712990508010 1188317513350 1425981016020 1782476270025 2376635026700 3564952540050 7129905080100
• Sum of all divisors σ(n): 23120570188800
• Sum of proper divisors (its aliquot sum) s(n): 15990665108700
• 7129905080100 is an abundant number, because the sum of its proper divisors (15990665108700) is greater than itself. Its abundance is 8860760028600

Bases of 7129905080100

• Binary: 1100111110000001111011101011010011100100100₂
• Hexadecimal: 0x67C0F75A724
• Base-36: 2IZFLE97O

Squares and roots of 7129905080100

• 7129905080100 squared (7129905080100²) is 50835546451235787416010000
• 7129905080100 cubed (7129905080100³) is 362452620892325567620333351072401000000
• The square root of 7129905080100 is 2670188.2106136263
• The cube root of 7129905080100 is 19246.9203642385

Scales and comparisons

• 7,129,905,080,100 seconds is equal to 226,708 years, 48 weeks, 1 day, 12 hours, 55 minutes.
• To count from 1 to 7,129,905,080,100 would take you about five hundred sixty-six thousand, seven hundred seventy-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 7129905080100 cubic inches would be around 1603.9 feet tall.

Recreational maths with 7129905080100

• 7129905080100 backwards is 0010805099217
• The number of decimal digits it has is: 13
• The sum of 7129905080100's digits is 42
• More coming soon!