45723352896640

Names of 45723352896640

• Cardinal: 45723352896640 can be written as Forty-five trillion, seven hundred twenty-three billion, three hundred fifty-two million, eight hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.572335289664 × 10¹³

Factors of 45723352896640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17711

Divisors of 45723352896640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 61 64 68 80 85 122 128 136 160 170 233 244 272 289 305 320 340 466 488 544 578 610 640 680 932 976 1037 1088 1156 1165 1220 1360 1445 1864 1952 2074 2176 2312 2330 2440 2720 2890 3728 3904 3961 4148 4624 4660 4880 5185 5440 5780 7456 7808 7922 8296 9248 9320 9760 10370 10880 11560 14213 14912 15844 16592 17393 17629 18496 18640 19520 19805 20740 23120 28426 29824 31688 33184 34786 35258 36992 37280 39040 39610 41480 46240 56852 63376 66368 67337 69572 70516 71065 74560 79220 82960 86965 88145 92480 113704 126752 132736 134674 139144 141032 142130 149120 158440 165920 173930 176290 184960 227408 241621 253504 269348 278288 282064 284260 295681 316880 331840 336685 347860 352580 454816 483242 507008 538696 556576 564128 568520 591362 633760 663680 673370 695720 705160 909632 966484 1060973 1077392 1113152 1128256 1137040 1182724 1208105 1267520 1346740 1391440 1410320 1478405 1819264 1932968 2121946 2154784 2226304 2256512 2274080 2365448 2416210 2535040 2693480 2782880 2820640 2956810 3865936 4052569 4107557 4243892 4309568 4548160 4730896 4832420 5026577 5304865 5386960 5565760 5641280 5913620 7731872 8105138 8215114 8487784 8619136 9096320 9461792 9664840 10053154 10609730 10773920 11131520 11282560 11827240 15463744 16210276 16430228 16975568 18036541 18923584 19329680 20106308 20262845 20537785 21219460 21547840 23654480 25132885 30927488 32420552 32860456 33951136 36073082 37847168 38659360 40212616 40525690 41075570 42438920 43095680 47308960 50265770 64841104 65720912 67902272 68893673 72146164 77318720 80425232 81051380 82151140 84877840 90182705 94617920 100531540 129682208 131441824 135804544 137787346 144292328 154637440 160850464 162102760 164302280 169755680 180365410 189235840 201063080 247206709 259364416 262883648 275574692 288584656 306621197 321700928 324205520 328604560 339511360 344468365 360730820 402126160 494413418 518728832 525767296 551149384 577169312 613242394 643401856 648411040 657209120 679022720 688936730 721461640 804252320 988826836 1102298768 1154338624 1171192441 1226484788 1236033545 1296822080 1314418240 1377873460 1442923280 1533105985 1608504640 1977653672 2204597536 2308677248 2342384882 2452969576 2472067090 2593644160 2628836480 2755746920 2885846560 3066211970 3217009280 3955307344 4202514053 4409195072 4684769764 4905939152 4944134180 5511493840 5771693120 5855962205 6132423940 7910614688 8405028106 8818390144 9369539528 9811878304 9888268360 11022987680 11543386240 11711924410 12264847880 15821229376 16810056212 18739079056 19623756608 19776536720 21012570265 22045975360 23423848820 24529695760 31642458752 33620112424 37478158112 39247513216 39553073440 42025140530 44091950720 46847697640 49059391520 67240224848 71442738901 74956316224 79106146880 84050281060 93695395280 98118783040 134480449696 142885477802 149912632448 158212293760 168100562120 187390790560 196237566080 268960899392 285770955604 336201124240 357213694505 374781581120 537921798784 571541911208 672402248480 714427389010 749563162240 1143083822416 1344804496960 1428854778020 2286167644832 2689608993920 2857709556040 4572335289664 5715419112080 9144670579328 11430838224160 22861676448320 45723352896640
• Sum of all divisors σ(n): 118532329315920
• Sum of proper divisors (its aliquot sum) s(n): 72808976419280
• 45723352896640 is an abundant number, because the sum of its proper divisors (72808976419280) is greater than itself. Its abundance is 27085623522640

Bases of 45723352896640

• Binary: 1010011001010111001100001101010001010010000000₂
• Hexadecimal: 0x2995CC351480
• Base-36: G7H0NRTDS

Squares and roots of 45723352896640

• 45723352896640 squared (45723352896640²) is 2090625000110677478523289600
• 45723352896640 cubed (45723352896640³) is 95590384654598545408230664921861586944000
• The square root of 45723352896640 is 6761904.5317602645
• The cube root of 45723352896640 is 35758.5052602717

Scales and comparisons

• 45,723,352,896,640 seconds is equal to 1,453,861 years, 9 weeks, 6 days, 8 hours, 10 minutes, 40 seconds.
• To count from 1 to 45,723,352,896,640 would take you about three million, six hundred thirty-four thousand, six hundred fifty-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 45723352896640 cubic inches would be around 2979.9 feet tall.

Recreational maths with 45723352896640

• 45723352896640 backwards is 04669825332754
• 45723352896640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45723352896640's digits is 64
• More coming soon!