13897510848

Names of 13897510848

• Cardinal: 13897510848 can be written as Thirteen billion, eight hundred ninety-seven million, five hundred ten thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.3897510848 × 10¹⁰

Factors of 13897510848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 594

Divisors of 13897510848

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 64 72 78 81 87 96 104 108 116 117 144 156 162 169 174 192 208 216 232 234 261 288 312 324 338 348 351 377 416 432 464 468 507 522 547 576 624 648 676 696 702 754 783 832 864 928 936 1014 1044 1053 1094 1131 1248 1296 1352 1392 1404 1508 1521 1566 1641 1728 1856 1872 2028 2088 2106 2188 2262 2349 2496 2592 2704 2784 2808 3016 3042 3132 3282 3393 3744 4056 4176 4212 4376 4524 4563 4698 4901 4923 5184 5408 5568 5616 6032 6084 6264 6564 6786 7111 7488 8112 8352 8424 8752 9048 9126 9396 9802 9846 10179 10816 11232 12064 12168 12528 13128 13572 13689 14222 14703 14769 15863 16224 16704 16848 17504 18096 18252 18792 19604 19692 20358 21333 22464 24128 24336 25056 26256 27144 27378 28444 29406 29538 30537 31726 32448 33696 35008 36192 36504 37584 39208 39384 40716 42666 44109 44307 47589 48672 50112 52512 54288 54756 56888 58812 59076 61074 63452 63999 67392 72384 73008 75168 78416 78768 81432 85332 88218 88614 92443 95178 97344 105024 108576 109512 113776 117624 118152 122148 126904 127998 132327 142767 146016 150336 156832 157536 162864 170664 176436 177228 184886 190356 191997 206219 217152 219024 227552 235248 236304 244296 253808 255996 264654 277329 285534 292032 313664 315072 325728 341328 352872 354456 369772 380712 383994 396981 412438 428301 438048 455104 470496 472608 488592 507616 511992 529308 554658 571068 575991 618657 651456 682656 705744 708912 739544 761424 767988 793962 824876 831987 856602 876096 940992 945216 977184 1015232 1023984 1058616 1109316 1142136 1151982 1237314 1284903 1365312 1411488 1417824 1479088 1522848 1535976 1587924 1649752 1663974 1713204 1855971 1954368 2047968 2117232 2218632 2284272 2303964 2474628 2495961 2569806 2680847 2822976 2835648 2958176 3045696 3071952 3175848 3299504 3327948 3426408 3711942 4095936 4234464 4437264 4568544 4607928 4949256 4991922 5139612 5361694 5567913 5916352 6143904 6351696 6599008 6655896 6852816 7423884 7487883 8042541 8468928 8874528 9137088 9215856 9898512 9983844 10279224 10723388 11135826 12287808 12703392 13198016 13311792 13705632 14847768 14975766 16085082 16703739 17749056 18431712 19797024 19967688 20558448 21446776 22271652 24127623 25406784 26623584 27411264 29695536 29951532 32170164 33407478 36863424 39594048 39935376 41116896 42893552 44543304 48255246 53247168 59391072 59903064 64340328 66814956 72382869 79870752 82233792 85787104 89086608 96510492 118782144 119806128 128680656 133629912 144765738 159741504 171574208 178173216 193020984 217148607 239612256 257361312 267259824 289531476 356346432 386041968 434297214 479224512 514722624 534519648 579062952 772083936 868594428 1069039296 1158125904 1544167872 1737188856 2316251808 3474377712 4632503616 6948755424 13897510848
• Sum of all divisors σ(n): 46231926840
• Sum of proper divisors (its aliquot sum) s(n): 32334415992
• 13897510848 is an abundant number, because the sum of its proper divisors (32334415992) is greater than itself. Its abundance is 18436905144

Bases of 13897510848

• Binary: 1100111100010110110010111111000000₂
• Hexadecimal: 0x33C5B2FC0
• Base-36: 6DU7W00

Squares and roots of 13897510848

• 13897510848 squared (13897510848²) is 193140807770277679104
• 13897510848 cubed (13897510848³) is 2684176471178916737320102920192
• The square root of 13897510848 is 117887.7043970235
• The cube root of 13897510848 is 2404.2465816287

Scales and comparisons

• 13,897,510,848 seconds is equal to 441 years, 46 weeks, 4 days, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,897,510,848 would take you about eight hundred eighty-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 13897510848 cubic inches would be around 200.4 feet tall.

Recreational maths with 13897510848

• 13897510848 backwards is 84801579831
• 13897510848 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13897510848's digits is 54
• More coming soon!