1557326401344

Names of 1557326401344

• Cardinal: 1557326401344 can be written as One trillion, five hundred fifty-seven billion, three hundred twenty-six million, four hundred one thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.557326401344 × 10¹²

Factors of 1557326401344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 79

Divisors of 1557326401344

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 67 72 84 96 98 112 126 134 144 147 168 192 196 201 224 252 268 288 294 336 343 392 402 441 448 469 504 536 576 588 603 672 686 784 804 882 938 1008 1029 1072 1176 1206 1344 1372 1407 1568 1608 1764 1876 2016 2058 2144 2352 2401 2412 2744 2814 3087 3136 3216 3283 3528 3752 4032 4116 4221 4288 4704 4802 4824 5488 5628 6174 6432 6566 7056 7203 7504 8232 8442 9408 9604 9648 9849 10976 11256 12348 12864 13132 14112 14406 15008 16464 16807 16884 19208 19296 19698 21609 21952 22512 22981 24696 26264 28224 28812 29547 30016 32928 33614 33768 38416 38592 39396 43218 45024 45962 49392 50421 52528 57624 59094 65856 67228 67536 68943 76832 78792 86436 90048 91924 98784 100842 105056 115248 117649 118188 134456 135072 137886 151263 153664 157584 160867 172872 183848 197568 201684 206829 210112 230496 235298 236376 268912 270144 275772 302526 315168 321734 345744 352947 367696 403368 413658 460992 470596 472752 482601 537824 551544 605052 630336 643468 691488 705894 735392 806736 823543 827316 941192 945504 965202 1058841 1075648 1103088 1126069 1210104 1286936 1382976 1411788 1447803 1470784 1613472 1647086 1654632 1882384 1891008 1930404 2117682 2206176 2252138 2420208 2470629 2573872 2823576 2895606 3226944 3294172 3309264 3378207 3764768 3860808 4235364 4412352 4504276 4840416 4941258 5147744 5647152 5764801 5791212 6588344 6618528 6756414 7411887 7529536 7721616 7882483 8470728 9008552 9680832 9882516 10134621 10295488 11294304 11529602 11582424 13176688 13237056 13512828 14823774 15443232 15764966 16941456 17294403 18017104 19765032 20269242 22588608 23059204 23164848 23647449 26353376 27025656 29647548 30886464 31529932 33882912 34588806 36034208 39530064 40353607 40538484 46118408 46329696 47294898 51883209 52706752 54051312 55177381 59295096 63059864 67765824 69177612 70942347 72068416 79060128 80707214 81076968 92236816 92659392 94589796 103766418 108102624 110354762 118590192 121060821 126119728 138355224 141884694 158120256 161414428 162153936 165532143 184473632 189179592 207532836 216205248 220709524 237180384 242121642 252239456 276710448 283769388 322828856 324307872 331064286 363182463 368947264 378359184 386241667 415065672 441419048 474360768 484243284 496596429 504478912 553420896 567538776 645657712 648615744 662128572 726364926 756718368 772483334 830131344 882838096 968486568 993192858 1106841792 1135077552 1158725001 1291315424 1324257144 1452729852 1513436736 1544966668 1660262688 1765676192 1936973136 1986385716 2270155104 2317450002 2582630848 2648514288 2703691669 2905459704 3089933336 3320525376 3476175003 3531352384 3873946272 3972771432 4540310208 4634900004 5297028576 5407383338 5810919408 6179866672 6952350006 7747892544 7945542864 8111075007 9269800008 10594057152 10814766676 11621838816 12359733344 13904700012 15891085728 16222150014 18539600016 21629533352 23243677632 24333225021 24719466688 27809400024 31782171456 32444300028 37079200032 43259066704 48666450042 55618800048 64888600056 74158400064 86518133408 97332900084 111237600096 129777200112 173036266816 194665800168 222475200192 259554400224 389331600336 519108800448 778663200672 1557326401344
• Sum of all divisors σ(n): 5285488523744
• Sum of proper divisors (its aliquot sum) s(n): 3728162122400
• 1557326401344 is an abundant number, because the sum of its proper divisors (3728162122400) is greater than itself. Its abundance is 2170835721056

Bases of 1557326401344

• Binary: 10110101010010111111000110000111101000000₂
• Hexadecimal: 0x16A97E30F40
• Base-36: JVFBXHS0

Squares and roots of 1557326401344

• 1557326401344 squared (1557326401344²) is 2425265520323053365006336
• 1557326401344 cubed (1557326401344³) is 3776930025068384393247386942638915584
• The square root of 1557326401344 is 1247928.8446638293
• The cube root of 1557326401344 is 11591.1506063899

Scales and comparisons

• 1,557,326,401,344 seconds is equal to 49,518 years, 8 weeks, 3 days, 3 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,557,326,401,344 would take you about one hundred twenty-three thousand, seven hundred ninety-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 1557326401344 cubic inches would be around 965.9 feet tall.

Recreational maths with 1557326401344

• 1557326401344 backwards is 4431046237551
• The number of decimal digits it has is: 13
• The sum of 1557326401344's digits is 45
• More coming soon!