74197999040

Names of 74197999040

• Cardinal: 74197999040 can be written as Seventy-four billion, one hundred ninety-seven million, nine hundred ninety-nine thousand and forty.

Scientific notation

• Scientific notation: 7.419799904 × 10¹⁰

Factors of 74197999040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 338

Divisors of 74197999040

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 61 62 64 71 80 88 110 122 124 142 155 157 160 176 220 244 248 284 305 310 314 320 341 352 355 440 488 496 568 610 620 628 671 682 704 710 781 785 880 976 992 1136 1220 1240 1256 1342 1364 1420 1562 1570 1705 1727 1760 1891 1952 1984 2201 2272 2440 2480 2512 2684 2728 2840 3124 3140 3355 3410 3454 3520 3782 3904 3905 4331 4402 4544 4867 4880 4960 5024 5368 5456 5680 6248 6280 6710 6820 6908 7564 7810 8635 8662 8804 9455 9577 9734 9760 9920 10048 10736 10912 11005 11147 11360 12496 12560 13420 13640 13816 15128 15620 17270 17324 17608 18910 19154 19468 19520 20801 21472 21655 21824 22010 22294 22720 24211 24335 24992 25120 26840 27280 27632 30256 31240 34540 34648 35216 37820 38308 38936 41602 42944 43310 44020 44588 47641 47885 48422 48670 49984 50240 53537 53680 54560 55264 55735 60512 62480 69080 69296 70432 75640 76616 77872 83204 86620 88040 89176 95282 95770 96844 97340 104005 105347 107074 107360 109120 110528 111470 121024 121055 122617 124960 134261 138160 138592 140864 151280 153232 155744 166408 173240 176080 178352 190564 191540 193688 194680 208010 210694 214148 214720 222940 238205 242110 245234 249920 267685 268522 276320 277184 296887 302560 306464 311488 332816 345557 346480 352160 356704 381128 383080 387376 389360 416020 421388 428296 445880 476410 484220 490468 526735 535370 537044 552640 593774 605120 612928 613085 665632 671305 679967 691114 692960 704320 713408 762256 766160 774752 778720 832040 842776 856592 891760 952820 968440 980936 1053470 1070740 1074088 1187548 1226170 1331264 1342610 1359934 1382228 1385920 1476871 1484435 1524512 1532320 1549504 1557440 1664080 1685552 1713184 1727785 1783520 1905640 1936880 1961872 2106940 2141480 2148176 2375096 2452340 2685220 2719868 2764456 2953742 2968870 3049024 3064640 3265757 3328160 3371104 3399835 3426368 3455570 3567040 3801127 3811280 3873760 3923744 4213880 4282960 4296352 4750192 4904680 5370440 5439736 5528912 5907484 5937740 6531514 6656320 6742208 6799670 6911140 7384355 7479637 7602254 7622560 7747520 7847488 8427760 8565920 8592704 9500384 9809360 10740880 10879472 11057824 11814968 11875480 13063028 13599340 13822280 14768710 14959274 15204508 15245120 16328785 16855520 17131840 19000768 19005635 19618720 21078977 21481760 21758944 22115648 23629936 23750960 26126056 27198680 27644560 29537420 29918548 30409016 32657570 33711040 37398185 38011270 39237440 42157954 42963520 43517888 47259872 47501920 52252112 54397360 55289120 59074840 59837096 60818032 65315140 74796370 76022540 84315908 94519744 95003840 104504224 105394885 108794720 110578240 118149680 119674192 121636064 130630280 149592740 152045080 168631816 209008448 210789770 217589440 231868747 236299360 239348384 243272128 261260560 299185480 304090160 337263632 421579540 463737494 472598720 478696768 522521120 598370960 608180320 674527264 843159080 927474988 1045042240 1159343735 1196741920 1216360640 1349054528 1686318160 1854949976 2318687470 2393483840 3372636320 3709899952 4637374940 6745272640 7419799904 9274749880 14839599808 18549499760 37098999520 74197999040
• Sum of all divisors σ(n): 206379933696
• Sum of proper divisors (its aliquot sum) s(n): 132181934656
• 74197999040 is an abundant number, because the sum of its proper divisors (132181934656) is greater than itself. Its abundance is 57983935616

Bases of 74197999040

• Binary: 1000101000110100010111001110111000000₂
• Hexadecimal: 0x11468B9DC0
• Base-36: Y33KMGW

Squares and roots of 74197999040

• 74197999040 squared (74197999040²) is 5505343061539840921600
• 74197999040 cubed (74197999040³) is 408485439195003777622629515264000
• The square root of 74197999040 is 272393.0965351361
• The cube root of 74197999040 is 4202.0775632283

Scales and comparisons

• 74,197,999,040 seconds is equal to 2,359 years, 13 weeks, 6 days, 3 hours, 17 minutes, 20 seconds.
• To count from 1 to 74,197,999,040 would take you about four thousand, seven hundred eighteen 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 74197999040 cubic inches would be around 350.2 feet tall.

Recreational maths with 74197999040

• 74197999040 backwards is 04099979147
• The number of decimal digits it has is: 11
• The sum of 74197999040's digits is 59
• More coming soon!