3984204672

Names of 3984204672

• Cardinal: 3984204672 can be written as Three billion, nine hundred eighty-four million, two hundred four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.984204672 × 10⁹

Factors of 3984204672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 672

Divisors of 3984204672

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 32 36 42 48 54 56 58 63 64 72 81 84 87 96 108 112 116 126 128 144 162 168 174 189 192 203 216 224 232 243 252 261 288 324 336 348 378 384 406 432 448 464 486 504 522 567 576 609 631 648 672 696 756 783 812 864 896 928 972 1008 1044 1134 1152 1218 1262 1296 1344 1392 1512 1566 1624 1701 1728 1827 1856 1893 1944 2016 2088 2268 2349 2436 2524 2592 2688 2784 3024 3132 3248 3402 3456 3654 3712 3786 3888 4032 4176 4417 4536 4698 4872 5048 5184 5481 5568 5679 6048 6264 6496 6804 7047 7308 7572 7776 8064 8352 8834 9072 9396 9744 10096 10368 10962 11136 11358 12096 12528 12992 13251 13608 14094 14616 15144 15552 16443 16704 17037 17668 18144 18299 18792 19488 20192 21924 22716 24192 25056 25984 26502 27216 28188 29232 30288 31104 32886 33408 34074 35336 36288 36598 37584 38976 39753 40384 43848 45432 49329 50112 51111 53004 54432 54897 56376 58464 60576 65772 68148 70672 72576 73196 75168 77952 79506 80768 87696 90864 98658 100224 102222 106008 108864 109794 112752 116928 119259 121152 128093 131544 136296 141344 146392 150336 153333 159012 164691 175392 181728 197316 204444 212016 217728 219588 225504 233856 238518 242304 256186 263088 272592 282688 292784 300672 306666 318024 329382 350784 357777 363456 384279 394632 408888 424032 439176 451008 477036 494073 512372 526176 545184 565376 585568 613332 636048 658764 701568 715554 726912 768558 789264 817776 848064 878352 902016 954072 988146 1024744 1052352 1073331 1090368 1152837 1171136 1226664 1272096 1317528 1431108 1482219 1537116 1578528 1635552 1696128 1756704 1908144 1976292 2049488 2104704 2146662 2180736 2305674 2342272 2453328 2544192 2635056 2862216 2964438 3074232 3157056 3271104 3458511 3513408 3816288 3952584 4098976 4293324 4446657 4611348 4906656 5088384 5270112 5724432 5928876 6148464 6314112 6542208 6917022 7026816 7632576 7905168 8197952 8586648 8893314 9222696 9813312 10375533 10540224 11448864 11857752 12296928 13834044 15265152 15810336 16395904 17173296 17786628 18445392 19626624 20751066 21080448 22897728 23715504 24593856 27668088 31126599 31620672 34346592 35573256 36890784 41502132 45795456 47431008 49187712 55336176 62253198 63241344 68693184 71146512 73781568 83004264 94862016 110672352 124506396 137386368 142293024 147563136 166008528 189724032 221344704 249012792 284586048 332017056 442689408 498025584 569172096 664034112 996051168 1328068224 1992102336 3984204672
• Sum of all divisors σ(n): 14078937600
• Sum of proper divisors (its aliquot sum) s(n): 10094732928
• 3984204672 is an abundant number, because the sum of its proper divisors (10094732928) is greater than itself. Its abundance is 6110528256

Bases of 3984204672

• Binary: 11101101011110100010001110000000₂
• Hexadecimal: 0xED7A2380
• Base-36: 1TW3C00

Squares and roots of 3984204672

• 3984204672 squared (3984204672²) is 15873886868386627584
• 3984204672 cubed (3984204672³) is 63244814223825450722496872448
• The square root of 3984204672 is 63120.5566515379
• The cube root of 3984204672 is 1585.3088355863

Scales and comparisons

• 3,984,204,672 seconds is equal to 126 years, 35 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 3,984,204,672 would take you about two hundred fifty-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 3984204672 cubic inches would be around 132.1 feet tall.

Recreational maths with 3984204672

• 3984204672 backwards is 2764024893
• The number of decimal digits it has is: 10
• The sum of 3984204672's digits is 45
• More coming soon!