1997600972224

Names of 1997600972224

• Cardinal: 1997600972224 can be written as One trillion, nine hundred ninety-seven billion, six hundred million, nine hundred seventy-two thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.997600972224 × 10¹²

Factors of 1997600972224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 244

Divisors of 1997600972224

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 79 88 104 121 139 143 158 169 176 208 242 278 286 316 338 352 416 484 556 572 632 676 704 832 869 968 1027 1112 1144 1264 1352 1529 1573 1738 1807 1859 1936 2054 2224 2288 2528 2704 3058 3146 3476 3614 3718 3872 4108 4448 4576 5056 5408 6116 6292 6952 7228 7436 7744 8216 8896 9152 9559 10816 10981 11297 12232 12584 13351 13904 14456 14872 16432 16819 19118 19321 19877 20449 21962 22594 23491 24464 25168 26702 27808 28912 29744 32864 33638 38236 38642 39754 40898 43924 45188 46982 48928 50336 53404 55616 57824 59488 65728 67276 76472 77284 79508 81796 87848 90376 93964 97856 100672 106808 115648 118976 120791 124267 134552 142753 146861 152944 154568 159016 163592 175696 180752 187928 212531 213616 218647 241582 248534 251173 258401 269104 285506 293722 305888 309136 318032 327184 351392 361504 375856 425062 427232 437294 483164 497068 502346 516802 538208 571012 587444 611776 618272 636064 654368 702784 723008 751712 850124 854464 874588 966328 994136 1004692 1033604 1076416 1142024 1174888 1236544 1272128 1308736 1328701 1503424 1526359 1570283 1615471 1700248 1749176 1855789 1932656 1988272 2009384 2067208 2284048 2337841 2349776 2657402 2762903 2842411 3052718 3140566 3230942 3265249 3400496 3498352 3711578 3865312 3976544 4018768 4134416 4568096 4675682 4699552 5314804 5525806 5684822 6105436 6281132 6461884 6530498 6800992 6996704 7423156 7730624 7953088 8037536 8268832 9136192 9351364 9399104 10629608 11051612 11369644 12210872 12562264 12923768 13060996 13601984 13993408 14846312 16075072 16537664 16789949 17273113 18702728 19842667 20413679 21259216 22103224 22739288 24421744 25124528 25847536 26121992 29692624 30391933 33579898 34546226 35917739 37405456 39685334 40827358 42518432 44206448 45478576 48843488 50249056 51695072 52243984 59385248 60783866 67159796 69092452 71835478 74810912 79370668 81654716 85036864 88412896 90957152 97686976 100498112 103390144 104487968 118770496 121567732 134319592 138184904 143670956 149621824 158741336 163309432 176825792 181914304 184689439 208975936 218269337 224550469 243135464 257954671 268639184 276369808 287341912 317482672 326618864 369378878 395095129 436538674 449100938 486270928 515909342 537278368 552739616 574683824 634965344 653237728 738757756 790190258 873077348 898201876 972541856 1031818684 1074556736 1105479232 1149367648 1269930688 1306475456 1477515512 1580380516 1746154696 1796403752 1945083712 2063637368 2298735296 2400962707 2837501381 2955031024 3160761032 3492309392 3592807504 4127274736 4801925414 5675002762 5910062048 6321522064 6984618784 7185615008 8254549472 9603850828 11350005524 11820124096 12643044128 13969237568 14371230016 16509098944 19207701656 22700011048 25286088256 31212515191 38415403312 45400022096 62425030382 76830806624 90800044192 124850060764 153661613248 181600088384 249700121528 499400243056 998800486112 1997600972224
• Sum of all divisors σ(n): 4812398594640
• Sum of proper divisors (its aliquot sum) s(n): 2814797622416
• 1997600972224 is an abundant number, because the sum of its proper divisors (2814797622416) is greater than itself. Its abundance is 817196650192

Bases of 1997600972224

• Binary: 11101000100011010010010111101110111000000₂
• Hexadecimal: 0x1D11A4BDDC0
• Base-36: PHOO1IV4

Squares and roots of 1997600972224

• 1997600972224 squared (1997600972224²) is 3990409644230270019506176
• 1997600972224 cubed (1997600972224³) is 7971246184886413343095576621972455424
• The square root of 1997600972224 is 1413365.1234638557
• The cube root of 1997600972224 is 12594.1708407075

Scales and comparisons

• 1,997,600,972,224 seconds is equal to 63,517 years, 27 weeks, 4 days, 14 hours, 57 minutes, 4 seconds.
• To count from 1 to 1,997,600,972,224 would take you about one hundred fifty-eight thousand, seven hundred ninety-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 1997600972224 cubic inches would be around 1049.5 feet tall.

Recreational maths with 1997600972224

• 1997600972224 backwards is 4222790067991
• The number of decimal digits it has is: 13
• The sum of 1997600972224's digits is 58
• More coming soon!