28046741400

Names of 28046741400

• Cardinal: 28046741400 can be written as Twenty-eight billion, forty-six million, seven hundred forty-one thousand, four hundred.

Scientific notation

• Scientific notation: 2.80467414 × 10¹⁰

Factors of 28046741400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 106

Divisors of 28046741400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 43 45 50 53 54 60 72 75 86 90 100 106 108 120 129 135 150 159 172 180 200 212 215 216 225 258 265 270 300 318 344 360 387 424 430 450 477 516 530 540 600 636 645 675 774 795 860 900 954 1032 1060 1075 1080 1161 1272 1290 1325 1350 1431 1548 1590 1720 1800 1849 1908 1935 2120 2150 2279 2322 2385 2580 2650 2700 2809 2862 3096 3180 3225 3698 3816 3870 3975 4300 4558 4644 4770 5160 5300 5400 5547 5618 5724 5805 6360 6450 6837 7155 7396 7740 7950 8427 8600 9116 9245 9288 9540 9675 10600 11094 11236 11395 11448 11610 11925 12900 13674 14045 14310 14792 15480 15900 16641 16854 18232 18490 19080 19350 20511 22188 22472 22790 23220 23850 25281 25800 27348 27735 28090 28620 29025 31800 33282 33708 34185 35775 36980 38700 41022 42135 44376 45580 46225 46440 47700 49923 50562 54696 55470 56180 56975 57240 58050 61533 66564 67416 68370 70225 71550 73960 75843 77400 82044 83205 84270 91160 92450 95400 97997 99846 101124 102555 110940 112360 113950 116100 120787 123066 126405 133128 136740 138675 140450 143100 151686 164088 166410 168540 170925 184900 195994 199692 202248 205110 210675 221880 227900 232200 241574 246132 249615 252810 273480 277350 280900 286200 293991 303372 307665 332820 337080 341850 362361 369800 379215 391988 399384 410220 416025 421350 455800 483148 489985 492264 499230 505620 512775 554700 561800 587982 603935 606744 615330 632025 665640 683700 724722 758430 783976 820440 832050 842700 881973 966296 979970 998460 1011240 1025550 1087083 1109400 1175964 1207870 1230660 1248075 1264050 1367400 1449444 1469955 1516860 1538325 1664100 1685400 1763946 1811805 1896075 1959940 1996920 2051100 2174166 2351928 2415740 2449925 2461320 2496150 2528100 2645919 2898888 2939910 3019675 3033720 3076650 3261249 3328200 3527892 3623610 3792150 3919880 4102200 4348332 4409865 4831480 4899850 4992300 5056200 5193841 5291838 5435415 5879820 6039350 6153300 6522498 7055784 7247220 7349775 7584300 8696664 8819730 9059025 9799700 9984600 10387682 10583676 10870830 11759640 12078700 12306600 13044996 13229595 14494440 14699550 15168600 15581523 16306245 17639460 18118050 19599400 20775364 21167352 21741660 22049325 24157400 25969205 26089992 26459190 27177075 29399100 31163046 32612490 35278920 36236100 41550728 43483320 44098650 46744569 51938410 52918380 54354150 58798200 62326092 65224980 66147975 72472200 77907615 81531225 88197300 93489138 103876820 105836760 108708300 124652184 129846025 130449960 132295950 140233707 155815230 163062450 176394600 186978276 207753640 217416600 233722845 259692050 264591900 280467414 311630460 326124900 373956552 389538075 467445690 519384100 529183800 560934828 623260920 652249800 701168535 779076150 934891380 1038768200 1121869656 1168614225 1402337070 1558152300 1869782760 2337228450 2804674140 3116304600 3505842675 4674456900 5609348280 7011685350 9348913800 14023370700 28046741400
• Sum of all divisors σ(n): 100805657400
• Sum of proper divisors (its aliquot sum) s(n): 72758916000
• 28046741400 is an abundant number, because the sum of its proper divisors (72758916000) is greater than itself. Its abundance is 44712174600

Bases of 28046741400

• Binary: 11010000111101101110100111110011000₂
• Hexadecimal: 0x687B74F98
• Base-36: CVUB060

Squares and roots of 28046741400

• 28046741400 squared (28046741400²) is 786619703158473960000
• 28046741400 cubed (28046741400³) is 22062119394630482374753944000000
• The square root of 28046741400 is 167471.6137140859
• The cube root of 28046741400 is 3038.2777279973

Scales and comparisons

• 28,046,741,400 seconds is equal to 891 years, 41 weeks, 4 days, 1 hour, 30 minutes.
• To count from 1 to 28,046,741,400 would take you about one thousand, seven 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 28046741400 cubic inches would be around 253.2 feet tall.

Recreational maths with 28046741400

• 28046741400 backwards is 00414764082
• 28046741400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28046741400's digits is 36
• More coming soon!