1420487691672

Names of 1420487691672

• Cardinal: 1420487691672 can be written as One trillion, four hundred twenty billion, four hundred eighty-seven million, six hundred ninety-one thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.420487691672 × 10¹²

Factors of 1420487691672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 71269

Divisors of 1420487691672

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 19 21 24 28 38 42 47 49 56 57 76 84 94 98 114 133 141 147 152 168 188 196 228 266 282 294 329 361 376 392 399 456 532 564 588 658 722 798 893 931 987 1064 1083 1128 1176 1316 1444 1596 1786 1862 1974 2166 2303 2527 2632 2679 2793 2888 3192 3572 3724 3948 4332 4606 5054 5358 5586 6251 6909 7144 7448 7581 7896 8664 9212 10108 10716 11172 12502 13818 15162 16967 17689 18424 18753 20216 21432 22344 25004 27636 30324 33934 35378 37506 43757 50008 50901 53067 55272 60648 67868 70756 71191 75012 87514 101802 106134 118769 131271 135736 141512 142382 150024 175028 203604 212268 213573 237538 262542 284764 350056 356307 407208 424536 427146 475076 498337 525084 569528 712614 831383 854292 950152 996674 1050168 1352629 1425228 1495011 1662766 1708584 1993348 2494149 2705258 2850456 2990022 3325532 3345977 3488359 3986696 4057887 4988298 5410516 5980044 6651064 6691954 6976718 8115774 9468403 9976596 10037931 10465077 10821032 11960088 13383908 13953436 16231548 18936806 19953192 20075862 20930154 23421839 25699951 26767816 27906872 28405209 32463096 37873612 40151724 41860308 46843678 51399902 56810418 63573563 66278821 70265517 75747224 77099853 80303448 83720616 93687356 102799804 113620836 127147126 132557642 140531034 154199706 163952873 179899657 187374712 190720689 198836463 205599608 227241672 254294252 265115284 281062068 308399412 327905746 359799314 381441378 397672926 445014941 491858619 508588504 530230568 539698971 562124136 616798824 655811492 719598628 762882756 795345852 890029882 983717238 1079397942 1207897697 1259297599 1311622984 1335044823 1439197256 1525765512 1590691704 1780059764 1967434476 2158795884 2415795394 2518595198 2670089646 3115104587 3560119528 3623693091 3777892797 3934868952 4317591768 4831590788 5037190396 5340179292 6230209174 7247386182 7555785594 8455283879 9345313761 9663181576 10074380792 10680358584 12460418348 14494772364 15111571188 16910567758 18690627522 24920836696 25365851637 28989544728 30223142376 33821135516 37381255044 50731703274 59186987153 67642271032 74762510088 101463406548 118373974306 177560961459 202926813096 236747948612 355121922918 473495897224 710243845836 1420487691672
• Sum of all divisors σ(n): 4452700792320
• Sum of proper divisors (its aliquot sum) s(n): 3032213100648
• 1420487691672 is an abundant number, because the sum of its proper divisors (3032213100648) is greater than itself. Its abundance is 1611725408976

Bases of 1420487691672

• Binary: 10100101010111011101010100000110110011000₂
• Hexadecimal: 0x14ABBAA0D98
• Base-36: I4K9P1NC

Squares and roots of 1420487691672

• 1420487691672 squared (1420487691672²) is 2017785282191646938155584
• 1420487691672 cubed (1420487691672³) is 2866239157790147688300632057357096448
• The square root of 1420487691672 is 1191842.1420943297
• The cube root of 1420487691672 is 11241.1952617331

Scales and comparisons

• 1,420,487,691,672 seconds is equal to 45,167 years, 5 weeks, 6 days, 18 hours, 21 minutes, 12 seconds.
• To count from 1 to 1,420,487,691,672 would take you about one hundred twelve thousand, nine 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 1420487691672 cubic inches would be around 936.8 feet tall.

Recreational maths with 1420487691672

• 1420487691672 backwards is 2761967840241
• 1420487691672 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1420487691672's digits is 57
• More coming soon!