428229913600

Names of 428229913600

• Cardinal: 428229913600 can be written as Four hundred twenty-eight billion, two hundred twenty-nine million, nine hundred thirteen thousand, six hundred.

Scientific notation

• Scientific notation: 4.282299136 × 10¹¹

Factors of 428229913600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 123

Divisors of 428229913600

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 43 50 64 73 80 86 100 128 146 160 172 200 215 256 292 320 344 365 400 430 512 584 640 688 730 800 860 1024 1075 1168 1280 1376 1460 1600 1720 1825 2150 2336 2560 2752 2920 3139 3200 3440 3650 4300 4672 5120 5329 5504 5840 6278 6400 6880 7300 8600 9344 10658 11008 11680 12556 12800 13760 14600 15695 17200 18688 21316 22016 23360 25112 25600 26645 27520 29200 31390 34400 37376 42632 44032 46720 50224 53290 55040 58400 62780 68800 74752 78475 85264 93440 100448 106580 110080 116800 125560 133225 137600 156950 170528 186880 200896 213160 220160 229147 233600 251120 266450 275200 313900 341056 373760 389017 401792 426320 458294 467200 502240 532900 550400 627800 682112 778034 803584 852640 916588 934400 1004480 1065800 1100800 1145735 1255600 1364224 1556068 1607168 1705280 1833176 1868800 1945085 2008960 2131600 2291470 2511200 2728448 3112136 3214336 3410560 3666352 3890170 4017920 4263200 4582940 5022400 5456896 5728675 6224272 6821120 7332704 7780340 8035840 8526400 9165880 9725425 10044800 11457350 12448544 13642240 14665408 15560680 16071680 16727731 17052800 18331760 19450850 20089600 22914700 24897088 27284480 29330816 31121360 33455462 34105600 36663520 38901700 40179200 45829400 49794176 58661632 62242720 66910924 68211200 73327040 77803400 80358400 83638655 91658800 99588352 117323264 124485440 133821848 136422400 146654080 155606800 167277310 183317600 199176704 234646528 248970880 267643696 293308160 311213600 334554620 366635200 398353408 418193275 497941760 535287392 586616320 622427200 669109240 733270400 836386550 995883520 1070574784 1173232640 1244854400 1338218480 1466540800 1672773100 1991767040 2141149568 2489708800 2676436960 2933081600 3345546200 4282299136 4979417600 5352873920 5866163200 6691092400 8564598272 9958835200 10705747840 13382184800 17129196544 21411495680 26764369600 42822991360 53528739200 85645982720 107057478400 214114956800 428229913600
• Sum of all divisors σ(n): 1101263237360
• Sum of proper divisors (its aliquot sum) s(n): 673033323760
• 428229913600 is an abundant number, because the sum of its proper divisors (673033323760) is greater than itself. Its abundance is 244803410160

Bases of 428229913600

• Binary: 110001110110100011111011110110000000000₂
• Hexadecimal: 0x63B47DEC00
• Base-36: 5GQ5181S

Squares and roots of 428229913600

• 428229913600 squared (428229913600²) is 183380858901863464960000
• 428229913600 cubed (428229913600³) is 78529169363438782478817427456000000
• The square root of 428229913600 is 654392.7823562851
• The cube root of 428229913600 is 7537.4712231363

Scales and comparisons

• 428,229,913,600 seconds is equal to 13,616 years, 20 weeks, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 428,229,913,600 would take you about twenty-seven thousand, two hundred thirty-two 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 428229913600 cubic inches would be around 628.1 feet tall.

Recreational maths with 428229913600

• 428229913600 backwards is 006319922824
• The number of decimal digits it has is: 12
• The sum of 428229913600's digits is 46
• More coming soon!