30021633554640

Names of 30021633554640

• Cardinal: 30021633554640 can be written as Thirty trillion, twenty-one billion, six hundred thirty-three million, five hundred fifty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.002163355464 × 10¹³

Factors of 30021633554640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 72348308

Divisors of 30021633554640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 19 20 21 24 26 28 30 35 38 39 40 42 48 52 56 57 60 65 70 76 78 80 84 91 95 104 105 112 114 120 130 133 140 152 156 168 182 190 195 208 210 228 240 247 260 266 273 280 285 304 312 336 364 380 390 399 420 455 456 494 520 532 546 560 570 624 665 728 741 760 780 798 840 910 912 988 1040 1064 1092 1140 1235 1330 1365 1456 1482 1520 1560 1596 1680 1729 1820 1976 1995 2128 2184 2280 2470 2660 2730 2964 3120 3192 3458 3640 3705 3952 3990 4368 4560 4940 5187 5320 5460 5928 6384 6916 7280 7410 7980 8645 9880 10374 10640 10920 11856 13832 14820 15960 17290 19760 20748 21840 25935 27664 29640 31920 34580 41496 51870 59280 69160 82992 103740 138320 207480 414960 72348259 144696518 217044777 289393036 361741295 434089554 506437813 578786072 723482590 868179108 940527367 1012875626 1085223885 1157572144 1374616921 1446965180 1519313439 1736358216 1881054734 2025751252 2170447770 2532189065 2749233842 2821582101 2893930360 3038626878 3472716432 3762109468 4051502504 4123850763 4340895540 4702636835 5064378130 5498467684 5643164202 5787860720 6077253756 6583691569 6873084605 7524218936 7596567195 8103005008 8247701526 8681791080 9405273670 9622318447 10128756260 10996935368 11286328404 12154507512 13167383138 13746169210 14107910505 15048437872 15193134390 16495403052 17363582160 17870019973 18810547340 19244636894 19751074707 20257512520 20619253815 21993870736 22572656808 24309015024 26334766276 27492338420 28215821010 28866955341 30386268780 32918457845 32990806104 35740039946 37621094680 38489273788 39502149414 40515025040 41238507630 45145313616 48111592235 52669532552 53610059919 54984676840 56431642020 57733910682 60772537560 65836915690 65981612208 71480079892 75242189360 76978547576 79004298828 82477015260 89350099865 96223184470 98755373535 105339065104 107220119838 109969353680 112863284040 115467821364 121545075120 125090139811 131673831380 142960159784 144334776705 153957095152 158008597656 164954030520 178700199730 192446368940 197510747070 214440239676 225726568080 230935642728 250180279622 263347662760 268050299595 285920319568 288669553410 316017195312 329908061040 357400399460 375270419433 384892737880 395021494140 428880479352 461871285456 500360559244 526695325520 536100599190 577339106820 625450699055 714800798920 750540838866 769785475760 790042988280 857760958704 1000721118488 1072201198380 1154678213640 1250901398110 1429601597840 1501081677732 1580085976560 1876352097165 2001442236976 2144402396760 2309356427280 2501802796220 3002163355464 3752704194330 4288804793520 5003605592440 6004326710928 7505408388660 10007211184880 15010816777320 30021633554640
• Sum of all divisors σ(n): 120572716185600
• Sum of proper divisors (its aliquot sum) s(n): 90551082630960
• 30021633554640 is an abundant number, because the sum of its proper divisors (90551082630960) is greater than itself. Its abundance is 60529449076320

Bases of 30021633554640

• Binary: 110110100110111110100110011011011100011010000₂
• Hexadecimal: 0x1B4DF4CDB8D0
• Base-36: AN3QXHDQO

Squares and roots of 30021633554640

• 30021633554640 squared (30021633554640²) is 901298481289086361865529600
• 30021633554640 cubed (30021633554640³) is 27058452728614507323410984746934137344000
• The square root of 30021633554640 is 5479200.0834647387
• The cube root of 30021633554640 is 31079.7922076151

Scales and comparisons

• 30,021,633,554,640 seconds is equal to 954,595 years, 4 weeks, 2 days, 14 hours, 4 minutes.
• To count from 1 to 30,021,633,554,640 would take you about two million, three hundred eighty-six thousand, four hundred eighty-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 30021633554640 cubic inches would be around 2590 feet tall.

Recreational maths with 30021633554640

• 30021633554640 backwards is 04645533612003
• 30021633554640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30021633554640's digits is 42
• More coming soon!