16457273991480

Names of 16457273991480

• Cardinal: 16457273991480 can be written as Sixteen trillion, four hundred fifty-seven billion, two hundred seventy-three million, nine hundred ninety-one thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.645727399148 × 10¹³

Factors of 16457273991480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 45896

Divisors of 16457273991480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 151 168 196 210 245 280 294 302 392 409 420 453 490 588 604 735 755 818 840 906 980 1057 1176 1208 1227 1470 1510 1636 1812 1960 2045 2114 2265 2454 2863 2940 3020 3171 3272 3624 4090 4228 4530 4908 5285 5726 5880 6040 6135 6342 7399 8180 8456 8589 9060 9816 10570 11452 12270 12684 14315 14798 15855 16360 17178 18120 20041 21140 22197 22904 24540 25368 28630 29596 31710 34356 36995 40082 42280 42945 44394 45319 49080 57260 59192 60123 61759 63420 68712 73990 80164 85890 88788 90638 100205 110985 114520 120246 123518 126840 135957 147980 160328 171780 177576 181276 185277 200410 221970 226595 240492 247036 271914 295960 300615 308795 317233 343560 362552 370554 400820 432313 443940 453190 480984 494072 543828 601230 617590 634466 679785 741108 801640 864626 887880 906380 926385 951699 1087656 1202460 1235180 1268932 1296939 1359570 1482216 1586165 1729252 1812760 1852770 1903398 2161565 2220631 2404920 2470360 2537864 2593878 2719140 3026191 3172330 3458504 3705540 3806796 4323130 4441262 4758495 5187756 5438280 6052382 6344660 6484695 6661893 6843169 7411080 7613592 8646260 8882524 9078573 9516990 10375512 11103155 12104764 12689320 12969390 13323786 13686338 15130955 17292520 17765048 18157146 18535471 19033980 20529507 22206310 24209528 25938780 26647572 27372676 30261910 33309465 34215845 36314292 37070942 38067960 41059014 44412620 45392865 47902183 51877560 53295144 54745352 55606413 60523820 66618930 68431690 72628584 74141884 82118028 88825240 90785730 92677355 95804366 102647535 111212826 121047640 129748297 133237860 136863380 143706549 148283768 164236056 181571460 185354710 191608732 205295070 222425652 239510915 259496594 266475720 273726760 278032065 287413098 335315281 363142920 370709420 383217464 389244891 410590140 444851304 479021830 518993188 556064130 574826196 648741485 670630562 718532745 741418840 778489782 821180280 908238079 958043660 1005945843 1037986376 1112128260 1149652392 1297482970 1341261124 1437065490 1556979564 1676576405 1816476158 1916087320 1946224455 2011891686 2224256520 2594965940 2682522248 2724714237 2798856121 2874130980 3113959128 3353152810 3632952316 3892448910 4023783372 4541190395 5029729215 5189931880 5449428474 5597712242 5748261960 6706305620 7265904632 7784897820 8047566744 8396568363 9082380790 10059458430 10898856948 11195424484 13412611240 13623571185 13994280605 15569795640 16793136726 18164761580 19591992847 20118916860 21797713896 22390848968 27247142370 27988561210 33586273452 36329523160 39183985694 40237833720 41982841815 54494284740 55977122420 58775978541 67172546904 78367971388 83965683630 97959964235 108988569480 111954244840 117551957082 137143949929 156735942776 167931367260 195919928470 235103914164 274287899858 293879892705 335862734520 391839856940 411431849787 470207828328 548575799716 587759785410 685719749645 783679713880 822863699574 1097151599432 1175519570820 1371439499290 1645727399148 2057159248935 2351039141640 2742878998580 3291454798296 4114318497870 5485757997160 8228636995740 16457273991480
• Sum of all divisors σ(n): 57955506048000
• Sum of proper divisors (its aliquot sum) s(n): 41498232056520
• 16457273991480 is an abundant number, because the sum of its proper divisors (41498232056520) is greater than itself. Its abundance is 25040958065040

Bases of 16457273991480

• Binary: 11101111011111000001111110000110000100111000₂
• Hexadecimal: 0xEF7C1F86138
• Base-36: 5U0D80QBC

Squares and roots of 16457273991480

• 16457273991480 squared (16457273991480²) is 270841867230644051112590400
• 16457273991480 cubed (16457273991480³) is 4457318817378757636824817747090329792000
• The square root of 16457273991480 is 4056756.5851897005
• The cube root of 16457273991480 is 25436.2235509803

Scales and comparisons

• 16,457,273,991,480 seconds is equal to 523,290 years, 21 weeks, 1 day, 5 hours, 38 minutes.
• To count from 1 to 16,457,273,991,480 would take you about one million, three hundred eight thousand, two hundred twenty-six 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 16457273991480 cubic inches would be around 2119.7 feet tall.

Recreational maths with 16457273991480

• 16457273991480 backwards is 08419937275461
• The number of decimal digits it has is: 14
• The sum of 16457273991480's digits is 66
• More coming soon!