16557799446864

Names of 16557799446864

• Cardinal: 16557799446864 can be written as Sixteen trillion, five hundred fifty-seven billion, seven hundred ninety-nine million, four hundred forty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.6557799446864 × 10¹³

Factors of 16557799446864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9737

Divisors of 16557799446864

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 29 36 39 48 52 58 72 78 87 104 116 117 144 156 169 174 208 232 234 261 312 338 348 377 464 468 507 522 624 676 696 754 936 1014 1044 1131 1352 1392 1508 1521 1872 2028 2088 2262 2704 3016 3042 3393 4056 4176 4524 4733 4901 4957 6032 6084 6786 8112 9048 9466 9802 9914 12168 13572 14199 14703 14871 18096 18932 19604 19828 24336 27144 28398 29406 29742 37864 39208 39656 42597 44109 44613 54288 56796 58812 59484 61529 64441 75728 78416 79312 85194 88218 89226 113592 117624 118968 123058 128882 137257 143753 170388 176436 178452 184587 193323 227184 235248 237936 246116 257764 274514 287506 340776 352872 356904 369174 386646 411771 431259 492232 515528 549028 553761 575012 579969 681552 705744 713808 738348 773292 799877 823542 837733 862518 984464 1031056 1098056 1107522 1150024 1159938 1235313 1293777 1476696 1546584 1599754 1647084 1675466 1725036 1784341 1868789 2196112 2215044 2300048 2319876 2399631 2470626 2513199 2587554 2953392 3093168 3199508 3294168 3350932 3450072 3568682 3737578 4430088 4639752 4799262 4941252 5026398 5175108 5353023 5606367 6399016 6588336 6701864 6900144 7137364 7198893 7475156 7539597 8860176 9279504 9598524 9882504 10052796 10350216 10706046 11212734 12798032 13403728 14274728 14397786 14950312 15079194 16059069 16819101 19197048 19765008 20105592 20700432 21412092 22425468 23196433 23461481 24294257 28549456 28795572 29900624 30158388 32118138 33638202 38394096 40211184 42824184 44850936 46392866 46922962 48588514 57591144 60316776 64236276 67276404 69589299 70384443 72882771 85648368 89701872 92785732 93845924 97177028 115182288 120633552 128472552 134552808 139178598 140768886 145765542 185571464 187691848 194354056 208767897 211153329 218648313 256945104 269105616 278357196 281537772 291531084 304999253 371142928 375383696 388708112 417535794 422306658 437296626 556714392 563075544 583062168 609998506 680382949 835071588 844613316 874593252 914997759 1113428784 1126151088 1166124336 1219997012 1360765898 1670143176 1689226632 1749186504 1829995518 2041148847 2439994024 2721531796 2744993277 3340286352 3378453264 3498373008 3659991036 3964990289 4082297694 4879988048 5443063592 5489986554 6123446541 7319982072 7929980578 8164595388 8844978337 10886127184 10979973108 11894970867 12246893082 14639964144 15859961156 16329190776 17689956674 21959946216 23789941734 24493786164 26534935011 31719922312 32658381552 35379913348 35684912601 43919892432 47579883468 48987572328 53069870022 63439844624 70759826696 71369825202 79604805033 95159766936 97975144656 106139740044 114984718381 141519653392 142739650404 159209610066 190319533872 212279480088 229969436762 285479300808 318419220132 344954155143 424558960176 459938873524 570958601616 636838440264 689908310286 919877747048 1034862465429 1273676880528 1379816620572 1839755494096 2069724930858 2759633241144 4139449861716 5519266482288 8278899723432 16557799446864
• Sum of all divisors σ(n): 51929263914840
• Sum of proper divisors (its aliquot sum) s(n): 35371464467976
• 16557799446864 is an abundant number, because the sum of its proper divisors (35371464467976) is greater than itself. Its abundance is 18813665021112

Bases of 16557799446864

• Binary: 11110000111100101001110000010001100101010000₂
• Hexadecimal: 0xF0F29C11950
• Base-36: 5VAJQA440

Squares and roots of 16557799446864

• 16557799446864 squared (16557799446864²) is 274160722522569784359434496
• 16557799446864 cubed (16557799446864³) is 4539498259736040562222484256428640620544
• The square root of 16557799446864 is 4069127.6026765245
• The cube root of 16557799446864 is 25487.9088887435

Scales and comparisons

• 16,557,799,446,864 seconds is equal to 526,486 years, 41 weeks, 6 days, 7 hours, 14 minutes, 24 seconds.
• To count from 1 to 16,557,799,446,864 would take you about one million, three hundred sixteen thousand, two hundred seventeen 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 16557799446864 cubic inches would be around 2124 feet tall.

Recreational maths with 16557799446864

• 16557799446864 backwards is 46864499775561
• The number of decimal digits it has is: 14
• The sum of 16557799446864's digits is 81
• More coming soon!