29018890425980

Names of 29018890425980

• Cardinal: 29018890425980 can be written as Twenty-nine trillion, eighteen billion, eight hundred ninety million, four hundred twenty-five thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 2.901889042598 × 10¹³

Factors of 29018890425980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30667

Divisors of 29018890425980

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 13 14 19 20 26 28 35 38 52 61 65 70 76 91 95 122 130 133 140 182 190 244 247 260 266 305 364 380 427 455 457 494 532 610 665 793 854 910 914 988 1159 1220 1235 1330 1586 1708 1729 1820 1828 2135 2285 2318 2470 2660 3172 3199 3458 3965 4270 4570 4636 4940 5551 5795 5941 6398 6916 7930 8113 8540 8645 8683 9140 11102 11590 11882 12796 15067 15860 15995 16226 17290 17366 22204 23180 23764 27755 27877 29705 30103 30134 31990 32452 34580 34732 40565 41587 43415 55510 55754 59410 60206 60268 60781 63980 75335 81130 83174 86830 105469 111020 111508 112879 118820 120412 121562 139385 150515 150670 162260 166348 173660 195139 207935 210721 210938 225758 243124 278770 301030 301340 303905 362401 390278 391339 415870 421442 421876 451516 527345 529663 557540 564395 571957 602060 607810 724802 780556 782678 790153 831740 842884 975695 1053605 1054690 1059326 1128790 1143914 1215620 1449604 1565356 1580306 1812005 1836283 1951390 1956695 2107210 2109380 2118652 2257580 2287828 2536807 2648315 2739373 2859785 3160612 3624010 3672566 3707641 3902780 3913390 3950765 4003699 4214420 5073614 5296630 5478746 5719570 6885619 7248020 7345132 7415282 7435441 7826780 7901530 8007398 9181415 10147228 10593260 10957492 11439140 12684035 12853981 13696865 13757071 13771238 14830564 14870882 15803060 16014796 18362830 18538205 20018495 23871679 25368070 25707962 27393730 27514142 27542476 29741764 34428095 34889377 36725660 37076410 37177205 40036990 47743358 48199333 50736140 51415924 52048087 54787460 55028284 64269905 68785355 68856190 69778754 74152820 74354410 80073980 95486716 96299497 96398666 104096174 119358395 128539810 137570710 137712380 139557508 148708820 167101753 174446885 178841923 192598994 192797332 208192348 238716790 240996665 244225639 257079620 260240435 261384349 275141420 334203506 348893770 357683846 385197988 453561901 477433580 481497485 481993330 488451278 520480870 522768698 668407012 697787540 715367692 835508765 839181331 894209615 907123802 962994970 963986660 976902556 1040961740 1045537396 1221128195 1251893461 1306921745 1671017530 1678362662 1788419230 1814247604 1829690443 1925989940 2267809505 2442256390 2503786922 2613843490 3174933307 3342035060 3356725324 3397996537 3576838460 3659380886 4195906655 4535619010 4884512780 5007573844 5227686980 5874269317 6259467305 6349866614 6795993074 7318761772 8391813310 9071238020 9148452215 10909357303 11748538634 12518934610 12699733228 13591986148 15874666535 15944445289 16783626620 16989982685 18296904430 21818714606 23497077268 23785975759 25037869220 29371346585 31749333070 31888890578 33979965370 36593808860 43637429212 47571951518 54546786515 58742693170 63498666140 63777781156 67959930740 76365501121 79722226445 95143903036 109093573030 111611117023 117485386340 118929878795 152731002242 159444452890 207277788757 218187146060 223222234046 237859757590 305462004484 318888905780 381827505605 414555577514 446444468092 475719515180 558055585115 763655011210 829111155028 1036388943785 1116111170230 1450944521299 1527310022420 2072777887570 2232222340460 2901889042598 4145555775140 5803778085196 7254722606495 14509445212990 29018890425980
• Sum of all divisors σ(n): 80422705950720
• Sum of proper divisors (its aliquot sum) s(n): 51403815524740
• 29018890425980 is an abundant number, because the sum of its proper divisors (51403815524740) is greater than itself. Its abundance is 22384925098760

Bases of 29018890425980

• Binary: 110100110010001111100101001111101011001111100₂
• Hexadecimal: 0x1A647CA7D67C
• Base-36: AAB3E43UK

Squares and roots of 29018890425980

• 29018890425980 squared (29018890425980²) is 842096001555033705858960400
• 29018890425980 cubed (29018890425980³) is 24436691597281406799026785383755951192000
• The square root of 29018890425980 is 5386918.4536226275
• The cube root of 29018890425980 is 30729.8377713883

Scales and comparisons

• 29,018,890,425,980 seconds is equal to 922,710 years, 49 weeks, 4 days, 8 hours, 6 minutes, 20 seconds.
• To count from 1 to 29,018,890,425,980 would take you about two million, three hundred six thousand, seven hundred seventy-seven 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 29018890425980 cubic inches would be around 2560.8 feet tall.

Recreational maths with 29018890425980

• 29018890425980 backwards is 08952409881092
• 29018890425980 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29018890425980's digits is 65
• More coming soon!