16316472821220

Names of 16316472821220

• Cardinal: 16316472821220 can be written as Sixteen trillion, three hundred sixteen billion, four hundred seventy-two million, eight hundred twenty-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.631647282122 × 10¹³

Factors of 16316472821220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 141340

Divisors of 16316472821220

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 44 45 52 55 60 65 66 78 90 99 110 117 121 130 132 143 156 165 180 195 198 220 234 242 260 286 330 363 390 396 409 429 468 484 495 572 585 605 660 715 726 780 818 858 990 1089 1170 1210 1227 1287 1430 1452 1573 1636 1716 1815 1980 2045 2145 2178 2340 2420 2454 2574 2860 3146 3630 3681 4090 4290 4356 4499 4719 4908 5148 5317 5445 6135 6292 6435 7260 7362 7865 8180 8580 8998 9438 10634 10890 12270 12870 13497 14157 14724 15730 15951 17996 18405 18876 21268 21780 22495 23595 24540 25740 26585 26994 28314 31460 31902 36810 40491 44990 47190 47853 49489 53170 53988 56628 58487 63804 67485 70785 73620 79755 80982 89980 94380 95706 98978 106340 116974 134970 140897 141570 148467 159510 161964 175461 191412 197956 202455 233948 239265 247445 269940 281794 283140 292435 296934 319020 350922 404910 422691 445401 478530 494890 526383 563588 584870 593868 643357 701844 704485 742335 809820 845382 877305 890802 957060 989780 1052766 1169740 1268073 1286714 1408970 1484670 1549867 1690764 1754610 1781604 1831661 1930071 2105532 2113455 2227005 2536146 2573428 2631915 2817940 2969340 3099734 3216785 3509220 3663322 3860142 4226910 4454010 4649601 5072292 5263830 5494983 5790213 6199468 6340365 6433570 7326644 7720284 7749335 8453820 8908020 9158305 9299202 9650355 10527660 10989966 11580426 12680730 12867140 13948803 15498670 16484949 17048537 18316610 18598404 19300710 20148271 21979932 23160852 23248005 25361460 27474915 27897606 28951065 30997340 32969898 34097074 36633220 38601420 40296542 46496010 51145611 54949830 55795212 57626873 57902130 60444813 65939796 68194148 69744015 80593084 82424745 85242685 92992020 100741355 102291222 109899660 115253746 115804260 120889626 139488030 153436833 164849490 170485370 172880619 181334439 201482710 204582444 221630981 230507492 241779252 255728055 278976060 288134365 302224065 306873666 329698980 340970740 345761238 362668878 402965420 443261962 511456110 518641857 576268730 604448130 613747332 633895603 664892943 691522476 725337756 749149349 767184165 864403095 886523924 906672195 1022912220 1037283714 1108154905 1152537460 1208896260 1267791206 1329785886 1498298698 1534368330 1728806190 1813344390 1901686809 1994678829 2074567428 2216309810 2247448047 2535582412 2593209285 2659571772 2996597396 3068736660 3169478015 3324464715 3457612380 3626688780 3745746745 3803373618 3989357658 4432619620 4494896094 5186418570 5705060427 6338956030 6648929430 6742344141 6972851633 7491493490 7606747236 7978715316 8240642839 8989792188 9508434045 9973394145 10372837140 11237240235 11410120854 12677912060 13297858860 13484688282 13945703266 14982986980 16481285678 19016868090 19946788290 20918554899 22474480470 22820241708 24721928517 26969376564 27891406532 28525302135 32962571356 33711720705 34864258165 38033736180 39893576580 41203214195 41837109798 44948960940 49443857034 57050604270 62755664697 67423441410 69728516330 74165785551 82406428390 83674219596 90647071229 98887714068 104592774495 114101208540 123609642585 125511329394 134846882820 139457032660 148331571102 164812856780 181294142458 209185548990 247219285170 251022658788 271941213687 296663142204 313778323485 362588284916 370828927755 418371097980 453235356145 494438570340 543882427374 627556646970 741657855510 815823641061 906470712290 1087764854748 1255113293940 1359706068435 1483315711020 1631647282122 1812941424580 2719412136870 3263294564244 4079118205305 5438824273740 8158236410610 16316472821220
• Sum of all divisors σ(n): 58730135733360
• Sum of proper divisors (its aliquot sum) s(n): 42413662912140
• 16316472821220 is an abundant number, because the sum of its proper divisors (42413662912140) is greater than itself. Its abundance is 26097190090920

Bases of 16316472821220

• Binary: 11101101011011111001100100010000010111100100₂
• Hexadecimal: 0xED6F99105E4
• Base-36: 5S7OMN010

Squares and roots of 16316472821220

• 16316472821220 squared (16316472821220²) is 266227285325610946082288400
• 16316472821220 cubed (16316472821220³) is 4343890265282513139743389516221679848000
• The square root of 16316472821220 is 4039365.3983292969
• The cube root of 16316472821220 is 25363.4753214563

Scales and comparisons

• 16,316,472,821,220 seconds is equal to 518,813 years, 19 weeks, 1 hour, 27 minutes.
• To count from 1 to 16,316,472,821,220 would take you about one million, two hundred ninety-seven thousand and thirty-three 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 16316472821220 cubic inches would be around 2113.6 feet tall.

Recreational maths with 16316472821220

• 16316472821220 backwards is 02212827461361
• 16316472821220 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16316472821220's digits is 45
• More coming soon!