42969648018

Names of 42969648018

• Cardinal: 42969648018 can be written as Forty-two billion, nine hundred sixty-nine million, six hundred forty-eight thousand and eighteen.

Scientific notation

• Scientific notation: 4.2969648018 × 10¹⁰

Factors of 42969648018

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 363

Divisors of 42969648018

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 11 17 19 22 23 31 33 34 38 46 51 57 62 66 69 93 102 114 121 138 186 187 209 242 253 257 323 341 363 374 391 418 437 506 514 527 561 589 627 646 682 713 726 759 771 782 874 969 1023 1054 1122 1173 1178 1254 1311 1426 1518 1542 1581 1767 1938 2046 2057 2139 2299 2346 2622 2783 2827 3162 3534 3553 3751 4114 4278 4301 4369 4598 4807 4883 5566 5654 5797 5911 6171 6479 6897 7106 7429 7502 7843 7967 8349 8481 8602 8738 9614 9766 10013 10659 11253 11594 11822 12121 12342 12903 12958 13107 13547 13794 14421 14649 14858 15686 15934 16698 16962 17391 17733 19437 20026 21318 22287 22506 23529 23901 24242 25806 26214 27094 28842 29298 30039 31097 34782 35466 36363 38874 39083 40641 44574 47058 47311 47802 48059 52877 53713 60078 62194 63767 65021 71269 72726 78166 81282 81719 83011 86273 87637 93291 94622 96118 100487 105754 107426 110143 112309 117249 127534 130042 133331 135439 141933 142538 144177 149017 151373 158631 161139 163438 166022 172546 175274 183241 186582 191301 195063 200974 213807 220286 224618 230299 234498 245157 249033 258819 262911 266662 270878 283866 288354 298034 301461 302746 317262 322278 330429 336927 366482 382602 390126 399993 406317 427614 447051 454119 460598 490314 498066 517638 525822 528649 549723 590843 602922 660858 673854 690897 715231 799986 812634 894102 898909 908238 913121 964007 1057298 1099446 1105357 1181686 1211573 1235399 1381794 1430462 1466641 1489829 1585947 1639187 1665103 1772529 1797818 1826242 1909253 1928014 2015651 2145693 2210714 2423146 2470798 2533289 2573341 2696727 2739363 2892021 2933282 2979658 3115097 3171894 3278374 3316071 3330206 3481579 3545058 3634719 3706197 3818506 4031302 4291386 4399923 4469487 4917561 4995309 5066578 5146682 5393454 5478726 5727759 5784042 6046953 6230194 6632142 6963158 7269438 7412394 7599867 7720023 8799846 8938974 9345291 9835122 9990618 10044331 10444737 11455518 12093906 12158927 13589389 15199734 15440046 16388119 18316133 18690582 20088662 20889474 21001783 22172161 24317854 27178778 27866179 28306751 30132993 32776238 34266067 36476781 36632266 38297369 40768167 42003566 44344322 49164357 54948399 55732358 56613502 59186843 60265986 63005349 66516483 68532134 72953562 76594738 81536334 83598537 84920253 98328714 102798201 109896798 114892107 118373686 126010698 133032966 167197074 169840506 177560529 205596402 229784214 231019613 311374261 355121058 376926737 421271059 462039226 622748522 651055273 693058839 753853474 842542118 934122783 1130780211 1263813177 1302110546 1386117678 1868245566 1953165819 2261560422 2527626354 3906331638 7161608003 14323216006 21484824009 42969648018
• Sum of all divisors σ(n): 113845616640
• Sum of proper divisors (its aliquot sum) s(n): 70875968622
• 42969648018 is an abundant number, because the sum of its proper divisors (70875968622) is greater than itself. Its abundance is 27906320604

Bases of 42969648018

• Binary: 101000000001001100001100101110010010₂
• Hexadecimal: 0xA0130CB92
• Base-36: JQN0OLU

Squares and roots of 42969648018

• 42969648018 squared (42969648018²) is 1846390650790811328324
• 42969648018 cubed (42969648018³) is 79338756368207116126729313861832
• The square root of 42969648018 is 207291.2154868121
• The cube root of 42969648018 is 3502.5735634571

Scales and comparisons

• 42,969,648,018 seconds is equal to 1,366 years, 15 weeks, 4 days, 21 hours, 20 minutes, 18 seconds.
• To count from 1 to 42,969,648,018 would take you about two thousand, seven hundred thirty-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 42969648018 cubic inches would be around 291.9 feet tall.

Recreational maths with 42969648018

• 42969648018 backwards is 81084696924
• 42969648018 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42969648018's digits is 57
• More coming soon!