40694278326768

Names of 40694278326768

• Cardinal: 40694278326768 can be written as Forty trillion, six hundred ninety-four billion, two hundred seventy-eight million, three hundred twenty-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 4.0694278326768 × 10¹³

Factors of 40694278326768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 966

Divisors of 40694278326768

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 88 97 99 108 121 132 144 176 194 198 216 242 264 291 297 363 388 396 432 484 528 582 594 726 776 792 853 873 968 1067 1089 1164 1188 1452 1552 1584 1706 1746 1936 2134 2178 2328 2376 2559 2619 2904 3201 3267 3412 3492 4268 4356 4656 4752 5118 5238 5808 6402 6534 6824 6984 7677 8536 8712 9383 9409 9603 10236 10476 11737 12804 13068 13648 13968 15354 17072 17424 18766 18818 19206 20472 20952 23031 23474 25608 26136 28149 28227 28809 30708 35211 37532 37636 38412 40944 41904 46062 46948 51216 52272 56298 56454 57618 61416 70422 75064 75272 76824 82741 84447 84681 92124 93896 103213 103499 105633 112596 112908 115236 122832 140844 150128 150544 153648 165482 168894 169362 184248 187792 206426 206998 211266 225192 225816 230472 248223 253341 254043 281688 309639 310497 316899 330964 337788 338724 368496 412852 413996 422532 450384 451632 460944 496446 506682 508086 563376 619278 620994 633798 661928 675576 677448 744669 825704 827992 845064 910151 912673 928917 931491 992892 1013364 1016172 1138489 1238556 1241988 1267596 1323856 1351152 1354896 1489338 1651408 1655984 1690128 1820302 1825346 1857834 1862982 1985784 2026728 2032344 2234007 2276978 2477112 2483976 2535192 2730453 2738019 2786751 2794473 2978676 3415467 3640604 3650692 3715668 3725964 3971568 4053456 4064688 4468014 4553956 4954224 4967952 5070384 5460906 5476038 5573502 5588946 5957352 6830934 7281208 7301384 7431336 7451928 8025877 8191359 8214057 8936028 9107912 10011661 10039403 10246401 10921812 10952076 11147004 11177892 11914704 13661868 14562416 14602768 14862672 14903856 16051754 16382718 16428114 17872056 18215824 20023322 20078806 20492802 21843624 21904152 22294008 22355784 24077631 24574077 24642171 27323736 30034983 30118209 30739203 32103508 32765436 32856228 35744112 40046644 40157612 40985604 43687248 43808304 44588016 44711568 48155262 49148154 49284342 54647472 60069966 60236418 61478406 64207016 65530872 65712456 72232893 80093288 80315224 81971208 88284647 90104949 90354627 96310524 98296308 98568684 110433433 120139932 120472836 122956812 128414032 131061744 131424912 144465786 160186576 160630448 163942416 176569294 180209898 180709254 192621048 196592616 197137368 216698679 220866866 240279864 240945672 245913624 264853941 270314847 271063881 288931572 331300299 353138588 360419796 361418508 385242096 393185232 394274736 433397358 441733732 480559728 481891344 491827248 529707882 540629694 542127762 577863144 662600598 706277176 720839592 722837016 778510069 794561823 866794716 883467464 971131117 993900897 1059415764 1081259388 1084255524 1155726288 1325201196 1412554352 1441679184 1445674032 1557020138 1589123646 1733589432 1766934928 1942262234 1987801794 2118831528 2162518776 2168511048 2335530207 2383685469 2650402392 2913393351 2981702691 3114040276 3178247292 3467178864 3884524468 3975603588 4237663056 4325037552 4337022096 4671060414 4767370938 5300804784 5826786702 5963405382 6228080552 6356494584 7006590621 7769048936 7951207176 8563610759 8740180053 9342120828 9534741876 11653573404 11926810764 12456161104 12712989168 14013181242 15538097872 15902414352 17127221518 17480360106 18684241656 19069483752 21019771863 23307146808 23853621528 25690832277 26220540159 28026362484 34254443036 34960720212 37368483312 38138967504 42039543726 46614293616 47707243056 51381664554 52441080318 56052724968 68508886072 69921440424 77072496831 84079087452 94199718349 102763329108 104882160636 112105449936 137017772144 139842880848 154144993662 168158174904 188399436698 205526658216 209764321272 231217490493 282599155047 308289987324 336316349808 376798873396 411053316432 419528642544 462434980986 565198310094 616579974648 753597746792 847797465141 924869961972 1130396620188 1233159949296 1507195493584 1695594930282 1849739923944 2260793240376 2543392395423 3391189860564 3699479847888 4521586480752 5086784790846 6782379721128 10173569581692 13564759442256 20347139163384 40694278326768
• Sum of all divisors σ(n): 129881380462400
• Sum of proper divisors (its aliquot sum) s(n): 89187102135632
• 40694278326768 is an abundant number, because the sum of its proper divisors (89187102135632) is greater than itself. Its abundance is 48492823808864

Bases of 40694278326768

• Binary: 1001010000001011100000000000010000100111110000₂
• Hexadecimal: 0x2502E00109F0
• Base-36: EFAOYMCC0

Squares and roots of 40694278326768

• 40694278326768 squared (40694278326768²) is 1656024288536459773785325824
• 40694278326768 cubed (40694278326768³) is 67390713313590651886719048762718420856832
• The square root of 40694278326768 is 6379206.7161025595
• The cube root of 40694278326768 is 34396.2515990649

Scales and comparisons

• 40,694,278,326,768 seconds is equal to 1,293,952 years, 9 weeks, 17 hours, 52 minutes, 48 seconds.
• To count from 1 to 40,694,278,326,768 would take you about three million, two hundred thirty-four thousand, eight hundred eighty 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 40694278326768 cubic inches would be around 2866.4 feet tall.

Recreational maths with 40694278326768

• 40694278326768 backwards is 86762387249604
• 40694278326768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40694278326768's digits is 72
• More coming soon!