428122233344

Names of 428122233344

• Cardinal: 428122233344 can be written as Four hundred twenty-eight billion, one hundred twenty-two million, two hundred thirty-three thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.28122233344 × 10¹¹

Factors of 428122233344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 823

Divisors of 428122233344

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 43 52 62 64 73 86 104 124 128 146 172 208 248 256 292 344 403 416 496 512 559 584 661 688 806 832 949 992 1118 1168 1322 1333 1376 1612 1664 1898 1984 2236 2263 2336 2644 2666 2752 3139 3224 3328 3796 3968 4472 4526 4672 5288 5332 5504 6278 6448 6656 7592 7936 8593 8944 9052 9344 10576 10664 11008 12556 12896 15184 15872 17186 17329 17888 18104 18688 20491 21152 21328 22016 25112 25792 28423 29419 30368 34372 34658 35776 36208 37376 40807 40982 42304 42656 48253 50224 51584 56846 58838 60736 68744 69316 71552 72416 81614 81964 84608 85312 96506 97309 100448 103168 113692 117676 121472 137488 138632 143104 144832 163228 163928 169216 170624 193012 194618 200896 206336 227384 235352 242944 266383 274976 277264 286208 289664 326456 327856 338432 341248 369499 386024 389236 401792 454768 470704 485888 532766 549952 554528 579328 627289 652912 655712 682496 738998 772048 778472 803584 881113 909536 941408 1065532 1099904 1109056 1158656 1254578 1265017 1305824 1311424 1477996 1495843 1544096 1556944 1607168 1762226 1819072 1882816 2074879 2131064 2199808 2218112 2509156 2530034 2611648 2622848 2955992 2991686 3088192 3113888 3524452 3638144 3765632 4149758 4262128 4399616 4436224 5018312 5060068 5223296 5245696 5911984 5983372 6176384 6227776 7048904 7276288 7531264 8299516 8524256 8872448 10036624 10120136 10446592 10491392 11454469 11823968 11966744 12352768 12455552 14097808 14552576 15062528 16599032 17048512 19445959 20073248 20240272 20893184 22908938 23647936 23933488 24705536 24911104 26973427 28195616 33198064 34097024 38891918 40146496 40480544 45817876 47295872 47866976 49822208 53946854 56391232 64321249 66396128 68194048 77783836 80292992 80961088 91635752 94591744 95733952 107893708 112782464 128642498 132792256 136388096 155567672 160585984 161922176 183271504 189183488 191467904 215787416 225564928 257284996 265584512 311135344 321171968 323844352 366543008 382935808 431574832 451129856 514569992 531169024 622270688 647688704 733086016 765871616 836176237 863149664 1029139984 1062338048 1244541376 1466172032 1672352474 1726299328 2058279968 2489082752 2932344064 3344704948 3452598656 4116559936 4978165504 5864688128 6689409896 6905197312 8233119872 9956331008 13378819792 13810394624 16466239744 26757639584 32932479488 53515279168 107030558336 214061116672 428122233344
• Sum of all divisors σ(n): 987861439488
• Sum of proper divisors (its aliquot sum) s(n): 559739206144
• 428122233344 is an abundant number, because the sum of its proper divisors (559739206144) is greater than itself. Its abundance is 131616972800

Bases of 428122233344

• Binary: 110001110101110000100101101101000000000₂
• Hexadecimal: 0x63AE12DA00
• Base-36: 5GOCX9FK

Squares and roots of 428122233344

• 428122233344 squared (428122233344²) is 183288646683454385422336
• 428122233344 cubed (428122233344³) is 78469944764719830099761444981571584
• The square root of 428122233344 is 654310.5022418637
• The cube root of 428122233344 is 7536.8393936413

Scales and comparisons

• 428,122,233,344 seconds is equal to 13,612 years, 50 weeks, 10 hours, 35 minutes, 44 seconds.
• To count from 1 to 428,122,233,344 would take you about twenty-seven thousand, two hundred twenty-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 428122233344 cubic inches would be around 628.1 feet tall.

Recreational maths with 428122233344

• 428122233344 backwards is 443332221824
• The number of decimal digits it has is: 12
• The sum of 428122233344's digits is 38
• More coming soon!