74189342864

Names of 74189342864

• Cardinal: 74189342864 can be written as Seventy-four billion, one hundred eighty-nine million, three hundred forty-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 7.4189342864 × 10¹⁰

Factors of 74189342864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2292

Divisors of 74189342864

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 19 26 28 34 38 52 56 68 73 76 91 104 112 119 133 136 146 152 182 208 221 238 247 266 272 292 304 323 364 442 476 494 511 532 584 646 728 884 949 952 988 1022 1064 1168 1241 1292 1387 1456 1547 1729 1768 1898 1904 1976 2044 2128 2161 2261 2482 2584 2774 3094 3458 3536 3796 3952 4088 4199 4322 4522 4964 5168 5548 6188 6643 6916 7592 8176 8398 8644 8687 9044 9709 9928 11096 12376 13286 13832 15127 15184 16133 16796 17288 17374 18031 18088 19418 19856 22192 23579 24752 26572 27664 28093 29393 30254 32266 33592 34576 34748 36062 36176 36737 38836 41059 47158 53144 56186 58786 60508 64532 67184 69496 72124 73474 77672 82118 94316 106288 112372 112931 117572 121016 126217 129064 138992 144248 146948 155344 157753 164236 165053 188632 196651 224744 225862 235144 242032 252434 257159 258128 287413 288496 293896 306527 315506 328472 330106 377264 393302 449488 451724 470288 477581 504868 514318 533767 574826 587792 613054 631012 656944 660212 698003 786604 903448 955162 1009736 1028636 1067534 1104271 1149652 1226108 1262024 1320424 1396006 1573208 1806896 1910324 2019472 2050789 2057272 2135068 2145689 2208542 2299304 2452216 2524048 2640848 2681801 2792012 2997307 3146416 3343067 3736369 3820648 4101578 4114544 4270136 4291378 4417084 4598608 4886021 4904432 5363602 5584024 5994614 6686134 7472738 7641296 8203156 8540272 8582756 8834168 9074039 9772042 10727204 11168048 11989228 13372268 14355523 14945476 16406312 17165512 17668336 18148078 18772607 19544084 20981149 21454408 23978456 26744536 28711046 29890952 32812624 34331024 34863413 36296156 37545214 38964991 39088168 41962298 42908816 47956912 50954219 53489072 57422092 59781904 63518273 69726826 72592312 75090428 77929982 78176336 83924596 101908438 114844184 127036546 139453652 145184624 150180856 155859964 167849192 203816876 229688368 244043891 254073092 272754937 278907304 300361712 311719928 335698384 356679533 407633752 488087782 508146184 545509874 557814608 623439856 662404847 713359066 815267504 976175564 1016292368 1091019748 1324809694 1426718132 1952351128 2182039496 2649619388 2853436264 3904702256 4364078992 4636833929 5299238776 5706872528 9273667858 10598477552 18547335716 37094671432 74189342864
• Sum of all divisors σ(n): 199972200960
• Sum of proper divisors (its aliquot sum) s(n): 125782858096
• 74189342864 is an abundant number, because the sum of its proper divisors (125782858096) is greater than itself. Its abundance is 51593515232

Bases of 74189342864

• Binary: 1000101000110000001111000100010010000₂
• Hexadecimal: 0x1146078890
• Base-36: Y2YF3BK

Squares and roots of 74189342864

• 74189342864 squared (74189342864²) is 5504058594592147722496
• 74189342864 cubed (74189342864³) is 408342490217742823626392469868544
• The square root of 74189342864 is 272377.2069465431
• The cube root of 74189342864 is 4201.9141476017

Scales and comparisons

• 74,189,342,864 seconds is equal to 2,358 years, 51 weeks, 3 days, 22 hours, 47 minutes, 44 seconds.
• To count from 1 to 74,189,342,864 would take you about four thousand, seven hundred seventeen 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 74189342864 cubic inches would be around 350.2 feet tall.

Recreational maths with 74189342864

• 74189342864 backwards is 46824398147
• 74189342864 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 74189342864's digits is 56
• More coming soon!