1408273685243840

Names of 1408273685243840

• Cardinal: 1408273685243840 can be written as One quadrillion, four hundred eight trillion, two hundred seventy-three billion, six hundred eighty-five million, two hundred forty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.40827368524384 × 10¹⁵

Factors of 1408273685243840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2168

Divisors of 1408273685243840

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 67 80 134 160 268 307 320 335 536 614 670 1072 1228 1340 1535 1787 2144 2456 2680 3070 3574 4288 4489 4912 5360 6140 7148 8935 8978 9824 10720 12280 14296 17870 17956 19648 20569 21440 22445 24560 28592 35740 35912 41138 44890 49120 57184 71480 71824 82276 89780 98240 102845 114368 119729 142960 143648 164552 179560 205690 239458 285920 287296 329104 359120 411380 478916 548609 571840 598645 658208 718240 822760 957832 1097218 1197290 1316416 1378123 1436480 1645520 1915664 2194436 2394580 2743045 2756246 3193369 3291040 3831328 4388872 4789160 5486090 5512492 6386738 6582080 6890615 7662656 8021843 8777744 9578320 10972180 11024984 12773476 13781230 15966845 16043686 17555488 19156640 21944360 22049968 25546952 27562460 31933690 32087372 35110976 36756803 38313280 40109215 43888720 44099936 51093904 55124920 63867380 64174744 73513606 80218430 87777440 88199872 102187808 110249840 127734760 128349488 147027212 160436860 175554880 183784015 204375616 213955723 220499680 255469520 256698976 294054424 320873720 367568030 427911446 440999360 510939040 513397952 588108848 641747440 735136060 855822892 980364283 1021878080 1069778615 1176217696 1283494880 1470272120 1711645784 1960728566 2139557230 2352435392 2462705801 2566989760 2940544240 3423291568 3921457132 4279114460 4901821415 4925411602 5881088480 6846583136 7842914264 8558228920 9803642830 9850823204 11762176960 12313529005 13693166272 14335033441 15685828528 17116457840 19607285660 19701646408 24627058010 28670066882 31371657056 34232915680 39214571320 39403292816 49254116020 57340133764 62743314112 65684406961 68465831360 71675167205 78429142640 78806585632 98508232040 114680267528 131368813922 143350334410 156858285280 157613171264 197016464080 229360535056 262737627844 286700668820 313716570560 328422034805 394032928160 458721070112 525475255688 573401337640 656844069610 788065856320 917442140224 1050950511376 1146802675280 1313688139220 2101901022752 2293605350560 2627376278440 4203802045504 4400855266387 4587210701120 5254752556880 8801710532774 10509505113760 17603421065548 21019010227520 22004276331935 35206842131096 44008552663870 70413684262192 88017105327740 140827368524384 176034210655480 281654737048768 352068421310960 704136842621920 1408273685243840
• Sum of all divisors σ(n): 3417251315058504
• Sum of proper divisors (its aliquot sum) s(n): 2008977629814664
• 1408273685243840 is an abundant number, because the sum of its proper divisors (2008977629814664) is greater than itself. Its abundance is 600703944570824

Bases of 1408273685243840

• Binary: 101000000001101000101000100110000010110011111000000₂
• Hexadecimal: 0x500D144C167C0
• Base-36: DV6VZZN83K

Squares and roots of 1408273685243840

• 1408273685243840 squared (1408273685243840²) is 1983234772550266135760257945600
• 1408273685243840 cubed (1408273685243840³) is 2792937341843092105676465628144422833455104000
• The square root of 1408273685243840 is 37526972.7695139299
• The cube root of 1408273685243840 is 112088.8348468087

Scales and comparisons

• 1,408,273,685,243,840 seconds is equal to 44,778,747 years, 5 weeks, 6 days, 13 hours, 57 minutes, 20 seconds.
• To count from 1 to 1,408,273,685,243,840 would take you about one hundred thirty-four million, three hundred thirty-six thousand, two hundred forty-one 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 1408273685243840 cubic inches would be around 9340.7 feet tall.

Recreational maths with 1408273685243840

• 1408273685243840 backwards is 0483425863728041
• The number of decimal digits it has is: 16
• The sum of 1408273685243840's digits is 65
• More coming soon!