345881021400

Names of 345881021400

• Cardinal: 345881021400 can be written as Three hundred forty-five billion, eight hundred eighty-one million, twenty-one thousand, four hundred.

Scientific notation

• Scientific notation: 3.458810214 × 10¹¹

Factors of 345881021400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1401

Divisors of 345881021400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 60 72 75 90 100 108 120 135 150 180 191 200 216 225 270 300 360 382 443 450 540 573 600 675 757 764 886 900 955 1080 1146 1329 1350 1514 1528 1719 1772 1800 1910 2215 2271 2292 2658 2700 2865 3028 3438 3544 3785 3820 3987 4430 4542 4584 4775 5157 5316 5400 5730 6056 6645 6813 6876 7570 7640 7974 8595 8860 9084 9550 10314 10632 11075 11355 11460 11961 13290 13626 13752 14325 15140 15948 17190 17720 18168 18925 19100 19935 20439 20628 22150 22710 22920 23922 25785 26580 27252 28650 30280 31896 33225 34065 34380 37850 38200 39870 40878 41256 42975 44300 45420 47844 51570 53160 54504 56775 57300 59805 66450 68130 68760 75700 79740 81756 84613 85950 88600 90840 95688 99675 102195 103140 113550 114600 119610 128925 132900 136260 144587 151400 159480 163512 169226 170325 171900 199350 204390 206280 227100 239220 253839 257850 265800 272520 289174 299025 335351 338452 340650 343800 398700 408780 423065 433761 454200 478440 507678 510975 515700 578348 598050 670702 676904 681300 722935 761517 797400 817560 846130 867522 1006053 1015356 1021950 1031400 1156696 1196100 1269195 1301283 1341404 1362600 1445870 1523034 1676755 1692260 1735044 2012106 2030712 2043900 2115325 2168805 2284551 2392200 2538390 2602566 2682808 2891740 3018159 3046068 3353510 3384520 3470088 3614675 3807585 3903849 4024212 4087800 4230650 4337610 4569102 5030265 5076780 5205132 5783480 6036318 6092136 6345975 6506415 6707020 7229350 7615170 7807698 8048424 8383775 8461300 8675220 9054477 9138204 10060530 10153560 10410264 10844025 11422755 12072636 12691950 13012830 13414040 14458700 15090795 15230340 15615396 16767550 16922600 17350440 18108954 18276408 19037925 19519245 20121060 21688050 22845510 24145272 25151325 25383900 26025660 28917400 30181590 30460680 31230792 32532075 33535100 36217908 38075850 39038490 40242120 43376100 45272385 45691020 50302650 50767800 52051320 57113775 60363180 64052041 65064150 67070200 72435816 75453975 76151700 78076980 86752200 90544770 91382040 97596225 100605300 114227550 120726360 128104082 130128300 150907950 152303400 156153960 181089540 192156123 195192450 201210600 226361925 228455100 256208164 260256600 301815900 320260205 362179080 384312246 390384900 452723850 456910200 512416328 576468369 603631800 640520410 768624492 780769800 905447700 960780615 1152936738 1281040820 1537248984 1601301025 1729405107 1810895400 1921561230 2305873476 2562081640 2882341845 3202602050 3458810214 3843122460 4611746952 4803903075 5764683690 6405204100 6917620428 7686244920 8647025535 9607806150 11529367380 12810408200 13835240856 14411709225 17294051070 19215612300 23058734760 28823418450 34588102140 38431224600 43235127675 57646836900 69176204280 86470255350 115293673800 172940510700 345881021400
• Sum of all divisors σ(n): 1201894502400
• Sum of proper divisors (its aliquot sum) s(n): 856013481000
• 345881021400 is an abundant number, because the sum of its proper divisors (856013481000) is greater than itself. Its abundance is 510132459600

Bases of 345881021400

• Binary: 101000010001000000111011000101111011000₂
• Hexadecimal: 0x50881D8BD8
• Base-36: 4EW8MO60

Squares and roots of 345881021400

• 345881021400 squared (345881021400²) is 119633680964707257960000
• 345881021400 cubed (345881021400³) is 41379019765914683735198080344000000
• The square root of 345881021400 is 588116.5032542447
• The cube root of 345881021400 is 7019.5441664717

Scales and comparisons

• 345,881,021,400 seconds is equal to 10,997 years, 49 weeks, 1 day, 13 hours, 30 minutes.
• To count from 1 to 345,881,021,400 would take you about twenty-one thousand, nine hundred ninety-five 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 345881021400 cubic inches would be around 585 feet tall.

Recreational maths with 345881021400

• 345881021400 backwards is 004120188543
• 345881021400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 345881021400's digits is 36
• More coming soon!