40141656828

Names of 40141656828

• Cardinal: 40141656828 can be written as Forty billion, one hundred forty-one million, six hundred fifty-six thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0141656828 × 10¹⁰

Factors of 40141656828

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 212

Divisors of 40141656828

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 37 39 42 52 61 63 74 78 84 89 91 111 117 122 126 148 156 178 182 183 222 234 244 252 259 267 273 333 356 364 366 427 444 468 481 518 534 546 549 623 666 732 777 793 801 819 854 962 1036 1068 1092 1098 1157 1246 1281 1332 1443 1554 1586 1602 1638 1708 1869 1924 2196 2257 2314 2331 2379 2492 2562 2886 3108 3172 3204 3276 3293 3367 3471 3721 3738 3843 4329 4514 4628 4662 4758 5124 5429 5551 5607 5772 6586 6734 6771 6942 7137 7442 7476 7686 8099 8658 9028 9324 9516 9879 10101 10413 10858 11102 11163 11214 13172 13468 13542 13884 14274 14884 15372 15799 16198 16287 16653 17316 19758 20202 20313 20826 21716 22204 22326 22428 23051 24297 26047 27084 28548 29341 29637 30303 31598 32396 32574 33306 33489 38003 39516 40404 40626 41652 42809 44652 46102 47397 48373 48594 48861 49959 52094 58682 59274 60606 63196 65148 66612 66978 69153 70577 72891 76006 78141 81252 85618 88023 92204 94794 96746 97188 97722 99918 104188 114009 117364 118548 121212 128427 133956 137677 138306 141154 142191 145119 145782 152012 156282 171236 176046 189588 193492 195444 199836 200873 205387 207459 211731 228018 234423 256854 264069 275354 276612 282308 284382 290238 291564 299663 312564 331169 338611 342027 352092 385281 401746 410774 413031 414918 423462 435357 456036 468846 494039 513708 528138 550708 568764 580476 599326 602619 616161 635193 662338 677222 684054 770562 803492 821548 826062 829836 846924 870714 898989 937692 963739 988078 993507 1015833 1056276 1198652 1205238 1232322 1239093 1270386 1324676 1354444 1368108 1406111 1482117 1541124 1652124 1741428 1789801 1797978 1807857 1848483 1927478 1976156 1987014 2031666 2318183 2410476 2464644 2478186 2540772 2611349 2696967 2812222 2891217 2964234 2980521 3047499 3579602 3595956 3615714 3696966 3854956 3974028 4063332 4218333 4305197 4446351 4636366 4956372 5222698 5369403 5393934 5624444 5782434 5928468 5961042 6094998 6954549 7159204 7231428 7393932 7834047 8436666 8610394 8673651 8892702 9272732 10445396 10738806 10787868 11564868 11922084 12189996 12253253 12528607 12654999 12915591 13909098 15668094 16108209 16873332 17220788 17347302 17785404 18279443 20863647 21477612 23502141 24506506 25057214 25309998 25831182 27818196 30136379 31336188 32216418 34694604 36558886 36759759 37585821 38746773 41727294 47004282 49013012 50114428 50619996 51662364 54838329 60272758 64432836 73117772 73519518 75171642 77493546 83454588 85772771 90409137 94008564 109676658 110279277 112757463 120545516 147039036 150343284 154987092 159292289 164514987 171545542 180818274 219353316 220558554 225514926 257318313 271227411 318584578 329029974 343091084 361636548 441117108 451029852 477876867 514636626 542454822 637169156 658059948 771954939 955753734 1029273252 1084909644 1115046023 1433630601 1543909878 1911507468 2230092046 2867261202 3087819756 3345138069 4460184092 5734522404 6690276138 10035414207 13380552276 20070828414 40141656828
• Sum of all divisors σ(n): 131862669120
• Sum of proper divisors (its aliquot sum) s(n): 91721012292
• 40141656828 is an abundant number, because the sum of its proper divisors (91721012292) is greater than itself. Its abundance is 51579355464

Bases of 40141656828

• Binary: 100101011000101000010001001011111100₂
• Hexadecimal: 0x958A112FC
• Base-36: IFVB0N0

Squares and roots of 40141656828

• 40141656828 squared (40141656828²) is 1611352612896919021584
• 40141656828 cubed (40141656828³) is 64682363615809250302930452975552
• The square root of 40141656828 is 200353.8290824511
• The cube root of 40141656828 is 3423.9842997531

Scales and comparisons

• 40,141,656,828 seconds is equal to 1,276 years, 19 weeks, 5 days, 12 hours, 13 minutes, 48 seconds.
• To count from 1 to 40,141,656,828 would take you about two thousand, five hundred fifty-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 40141656828 cubic inches would be around 285.3 feet tall.

Recreational maths with 40141656828

• 40141656828 backwards is 82865614104
• The number of decimal digits it has is: 11
• The sum of 40141656828's digits is 45
• More coming soon!