16428124094720

Names of 16428124094720

• Cardinal: 16428124094720 can be written as Sixteen trillion, four hundred twenty-eight billion, one hundred twenty-four million, ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.642812409472 × 10¹³

Factors of 16428124094720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 42798

Divisors of 16428124094720

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 137 160 169 208 256 260 274 320 338 416 520 548 640 676 685 832 845 1040 1096 1280 1352 1370 1664 1690 1781 2080 2192 2197 2704 2740 3328 3380 3562 4160 4384 4394 5408 5480 6760 7124 8320 8768 8788 8905 10816 10960 10985 13520 14248 16640 17536 17576 17810 21632 21920 21970 23153 27040 28496 35072 35152 35620 42641 43264 43840 43940 46306 54080 56992 70304 71240 85282 87680 87880 92612 108160 113984 115765 140608 142480 170564 175360 175760 185224 213205 216320 227968 231530 281216 284960 300989 341128 351520 370448 426410 455936 463060 554333 562432 569920 601978 682256 703040 740896 852820 926120 1108666 1139840 1203956 1364512 1406080 1481792 1504945 1705640 1852240 2217332 2279680 2407912 2729024 2771665 2812160 2963584 3009890 3411280 3704480 4434664 4815824 5458048 5543330 5841817 5927168 6019780 6822560 7206329 7408960 8869328 9631648 10916096 11086660 11683634 12039560 13645120 14412658 14817920 17738656 19263296 22173320 23367268 24079120 27290240 28825316 29209085 29635840 35477312 36031645 38526592 44346640 46734536 48158240 54580480 57650632 58418170 70954624 72063290 75943621 77053184 88693280 93469072 93682277 96316480 115301264 116836340 141909248 144126580 151887242 177386560 186938144 187364554 192632960 230602528 233672680 288253160 303774484 354773120 373876288 374729108 379718105 385265920 461205056 467345360 468411385 576506320 607548968 709546240 747752576 749458216 759436210 922410112 934690720 936822770 987267073 1153012640 1215097936 1495505152 1498916432 1518872420 1844820224 1869381440 1873645540 1974534146 2306025280 2430195872 2997832864 3037744840 3738762880 3747291080 3949068292 4612050560 4860391744 4936335365 5995665728 6075489680 7477525760 7494582160 7898136584 9224101120 9720783488 9872670730 11991331456 12150979360 12834471949 14989164320 15796273168 19441566976 19745341460 23982662912 24301958720 25668943898 29978328640 31592546336 39490682920 48603917440 51337887796 59956657280 63185092672 64172359745 78981365840 97207834880 102675775592 119913314560 126370185344 128344719490 157962731680 205351551184 252740370688 256689438980 315925463360 410703102368 513378877960 631850926720 821406204736 1026757755920 1263701853440 1642812409472 2053515511840 3285624818944 4107031023680 8214062047360 16428124094720
• Sum of all divisors σ(n): 42940367779680
• Sum of proper divisors (its aliquot sum) s(n): 26512243684960
• 16428124094720 is an abundant number, because the sum of its proper divisors (26512243684960) is greater than itself. Its abundance is 10084119590240

Bases of 16428124094720

• Binary: 11101111000011111000100000000100000100000000₂
• Hexadecimal: 0xEF0F8804100
• Base-36: 5TMZ4XA0W

Squares and roots of 16428124094720

• 16428124094720 squared (16428124094720²) is 269883261271519819531878400
• 16428124094720 cubed (16428124094720³) is 4433675707256267771365677614181122048000
• The square root of 16428124094720 is 4053162.2339501783
• The cube root of 16428124094720 is 25421.1967307489

Scales and comparisons

• 16,428,124,094,720 seconds is equal to 522,363 years, 27 weeks, 4 days, 4 hours, 5 minutes, 20 seconds.
• To count from 1 to 16,428,124,094,720 would take you about one million, three hundred five thousand, nine hundred eight 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 16428124094720 cubic inches would be around 2118.4 feet tall.

Recreational maths with 16428124094720

• 16428124094720 backwards is 02749042182461
• The number of decimal digits it has is: 14
• The sum of 16428124094720's digits is 50
• More coming soon!