2971422450720

Names of 2971422450720

• Cardinal: 2971422450720 can be written as Two trillion, nine hundred seventy-one billion, four hundred twenty-two million, four hundred fifty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.97142245072 × 10¹²

Factors of 2971422450720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 322

Divisors of 2971422450720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 32 36 40 45 48 54 60 62 72 80 90 93 96 108 120 124 135 144 155 160 180 186 216 240 248 270 279 281 288 310 360 372 432 465 480 496 540 558 562 620 720 744 837 843 864 930 992 1080 1116 1124 1240 1395 1405 1440 1488 1674 1686 1860 2160 2232 2248 2480 2529 2790 2810 2976 3348 3372 3720 4185 4215 4320 4464 4496 4960 5058 5580 5620 6696 6744 7440 7587 8370 8430 8711 8928 8992 10116 11160 11240 12645 13392 13488 14880 15174 16740 16860 17422 20232 22320 22480 25290 26133 26784 26976 30348 33480 33720 34844 37935 40464 43555 44640 44960 50580 52266 60696 66960 67440 69688 75870 78399 78961 80928 87110 101160 104532 121392 130665 133920 134880 139376 151740 156798 157922 174220 202320 209064 235197 236883 242784 261330 278752 303480 313596 315844 348440 391995 394805 404640 418128 470394 473766 522660 606960 627192 631688 696880 710649 783990 789610 836256 940788 947532 1045320 1175985 1184415 1213920 1254384 1263376 1393760 1421298 1567980 1579220 1881576 1895064 2090640 2131947 2351970 2368830 2447791 2508768 2526752 2842596 3135960 3158440 3553245 3763152 3790128 4181280 4263894 4703940 4737660 4895582 5685192 6271920 6316880 7106490 7343373 7526304 7580256 8527788 9407880 9475320 9791164 10659735 11370384 12238955 12543840 12633760 14212980 14686746 17055576 18815760 18950640 19582328 21319470 22030119 22188041 22740768 24477910 28425960 29373492 34111152 36716865 37631520 37901280 39164656 42638940 44060238 44376082 48955820 56851920 58746984 66090357 66564123 68222304 73433730 78329312 85277880 88120476 88752164 97911640 110150595 110940205 113703840 117493968 132180714 133128246 146867460 170555760 176240952 177504328 195823280 199692369 220301190 221880410 234987936 264361428 266256492 293734920 330451785 332820615 341111520 352481904 355008656 391646560 399384738 440602380 443760820 528722856 532512984 587469840 599077107 660903570 665641230 687829271 704963808 710017312 798769476 881204760 887521640 998461845 1057445712 1065025968 1174939680 1198154214 1321807140 1331282460 1375658542 1597538952 1762409520 1775043280 1996923690 2063487813 2114891424 2130051936 2396308428 2643614280 2662564920 2751317084 2995385535 3195077904 3439146355 3524819040 3550086560 3993847380 4126975626 4792616856 5287228560 5325129840 5502634168 5990771070 6190463439 6390155808 6878292710 7987694760 8253951252 9585233712 10317439065 10574457120 10650259680 11005268336 11981542140 12380926878 13756585420 15975389520 16507902504 18571390317 19170467424 20634878130 22010536672 23963084280 24761853756 27513170840 30952317195 31950779040 33015805008 37142780634 41269756260 47926168560 49523707512 55026341680 61904634390 66031610016 74285561268 82539512520 92856951585 95852337120 99047415024 110052683360 123809268780 148571122536 165079025040 185713903170 198094830048 247618537560 297142245072 330158050080 371427806340 495237075120 594284490144 742855612680 990474150240 1485711225360 2971422450720
• Sum of all divisors σ(n): 10773802690560
• Sum of proper divisors (its aliquot sum) s(n): 7802380239840
• 2971422450720 is an abundant number, because the sum of its proper divisors (7802380239840) is greater than itself. Its abundance is 4830957789120

Bases of 2971422450720

• Binary: 101011001111010110100101000110010000100000₂
• Hexadecimal: 0x2B3D6946420
• Base-36: 11X1W7GO0

Squares and roots of 2971422450720

• 2971422450720 squared (2971422450720²) is 8829351380642850828518400
• 2971422450720 cubed (2971422450720³) is 26235732917737795377923526594613248000
• The square root of 2971422450720 is 1723781.4393710127
• The cube root of 2971422450720 is 14376.5540058127

Scales and comparisons

• 2,971,422,450,720 seconds is equal to 94,482 years, 2 weeks, 1 day, 13 hours, 12 minutes.
• To count from 1 to 2,971,422,450,720 would take you about two hundred thirty-six thousand, two hundred five 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 2971422450720 cubic inches would be around 1198 feet tall.

Recreational maths with 2971422450720

• 2971422450720 backwards is 0270542241792
• 2971422450720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2971422450720's digits is 45
• More coming soon!