4042154844

Names of 4042154844

• Cardinal: 4042154844 can be written as Four billion, forty-two million, one hundred fifty-four thousand, eight hundred forty-four.

Scientific notation

• Scientific notation: 4.042154844 × 10⁹

Factors of 4042154844

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 174

Divisors of 4042154844

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 49 52 63 78 84 91 98 117 126 147 149 156 169 182 196 234 252 273 294 298 338 343 364 441 447 468 507 546 588 596 637 676 686 819 882 894 1014 1029 1043 1092 1183 1274 1341 1372 1521 1638 1764 1788 1911 1937 2028 2058 2086 2197 2366 2548 2682 3042 3087 3129 3276 3549 3822 3874 4116 4172 4394 4459 4732 5364 5733 5811 6084 6174 6258 6591 7098 7301 7644 7748 8281 8788 8918 9387 10647 11466 11622 12348 12516 13182 13377 13559 14196 14602 15379 16562 17433 17836 18774 19773 21294 21903 22932 23244 24843 25181 26364 26754 27118 29204 30758 33124 34866 37548 39546 40131 40677 42588 43806 46137 49686 50362 51107 53508 54236 57967 61516 65709 69732 74529 75543 79092 80262 81354 87612 92274 94913 99372 100724 102214 107653 115934 122031 131418 138411 149058 151086 153321 160524 162708 173901 176267 184548 189826 204428 215306 226629 231868 244062 262836 276822 284739 298116 302172 306642 322959 327353 347802 352534 379652 430612 453258 459963 488124 521703 528801 553644 569478 613284 645918 654706 664391 695604 705068 753571 854217 906516 919926 968877 982059 1043406 1057602 1138956 1233869 1291836 1309412 1328782 1507142 1586403 1708434 1839852 1937754 1964118 1993173 2086812 2115204 2260713 2291471 2467738 2657564 2946177 3014284 3172806 3416868 3701607 3875508 3928236 3986346 4521426 4582942 4935476 5892354 5979519 6345612 6782139 6874413 7403214 7972692 8637083 9042852 9165884 11104821 11784708 11959038 13564278 13748826 14806428 16040297 17274166 20623239 22209642 23918076 25911249 27128556 27497652 32080594 34548332 41246478 44419284 48120891 51822498 64161188 77733747 82492956 96241782 103644996 112282079 144362673 155467494 192483564 224564158 288725346 310934988 336846237 449128316 577450692 673692474 1010538711 1347384948 2021077422 4042154844
• Sum of all divisors σ(n): 12994800000
• Sum of proper divisors (its aliquot sum) s(n): 8952645156
• 4042154844 is an abundant number, because the sum of its proper divisors (8952645156) is greater than itself. Its abundance is 4910490312

Bases of 4042154844

• Binary: 11110000111011100110001101011100₂
• Hexadecimal: 0xF0EE635C
• Base-36: 1UULEN0

Squares and roots of 4042154844

• 4042154844 squared (4042154844²) is 16339015782872664336
• 4042154844 cubed (4042154844³) is 66044831792931192380948443584
• The square root of 4042154844 is 63577.9430620399
• The cube root of 4042154844 is 1592.9579635267

Scales and comparisons

• 4,042,154,844 seconds is equal to 128 years, 27 weeks, 3 days, 4 hours, 47 minutes, 24 seconds.
• To count from 1 to 4,042,154,844 would take you about two hundred fifty-seven 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 4042154844 cubic inches would be around 132.7 feet tall.

Recreational maths with 4042154844

• 4042154844 backwards is 4484512404
• 4042154844 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4042154844's digits is 36
• More coming soon!