1028490461328

Names of 1028490461328

• Cardinal: 1028490461328 can be written as One trillion, twenty-eight billion, four hundred ninety million, four hundred sixty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.028490461328 × 10¹²

Factors of 1028490461328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3703

Divisors of 1028490461328

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 33 38 44 48 57 66 76 88 114 121 132 139 152 176 209 228 242 264 278 304 361 363 417 418 456 484 528 556 627 722 726 834 836 912 968 1083 1112 1254 1444 1452 1529 1668 1672 1936 2166 2224 2299 2508 2641 2888 2904 3058 3336 3344 3529 3971 4332 4587 4598 5016 5282 5776 5808 6116 6672 6897 7058 7923 7942 8664 9174 9196 10032 10564 10587 11913 12232 13794 14116 15846 15884 16819 17328 18348 18392 21128 21174 23826 24464 27588 28232 29051 31692 31768 33638 36696 36784 38819 42256 42348 43681 47652 50179 50457 55176 56464 58102 63384 63536 67051 67276 73392 77638 84696 87153 87362 95304 100358 100914 110352 116204 116457 126768 131043 134102 134552 150537 155276 169392 174306 174724 190608 200716 201153 201828 232408 232914 262086 268204 269104 301074 310552 319561 348612 349448 401432 402306 403656 427009 464816 465828 490531 524172 536408 551969 602148 621104 639122 697224 698896 737561 802864 804612 807312 854018 931656 958683 981062 1048344 1072816 1103938 1204296 1273969 1278244 1281027 1394448 1471593 1475122 1609224 1655907 1708036 1863312 1917366 1962124 2096688 2207876 2212683 2408592 2547938 2556488 2562054 2943186 2950244 3218448 3311814 3416072 3821907 3834732 3924248 4415752 4425366 5095876 5112976 5124108 5395841 5886372 5900488 6071659 6623628 6832144 7643814 7669464 7848496 8113171 8831504 8850732 9320089 10191752 10248216 10791682 11772744 11800976 12143318 13247256 14013659 15287628 15338928 16187523 16226342 17701464 18214977 18640178 20383504 20496432 21583364 23545488 24286636 24339513 26494512 27960267 28027318 30575256 32375046 32452684 35402928 36429954 37280356 42040977 43166728 48573272 48679026 55920534 56054636 59354251 61150512 64750092 64905368 72859908 74560712 84081954 86333456 97146544 97358052 102520979 111841068 112109272 118708502 129500184 129810736 145719816 149121424 154150249 168163908 177081691 178062753 194716104 205041958 223682136 224218544 237417004 259000368 291439632 307562937 308300498 336327816 354163382 356125506 389432208 410083916 447364272 462450747 474834008 531245073 615125874 616600996 672655632 708326764 712251012 820167832 924901494 949668016 1062490146 1127730769 1230251748 1233201992 1416653528 1424502024 1640335664 1849802988 1947898601 2124980292 2255461538 2460503496 2466403984 2833307056 2849004048 3383192307 3699605976 3895797202 4249960584 4510923076 4921006992 5843695803 6766384614 7399211952 7791594404 8499921168 9021846152 11687391606 13532769228 15583188808 18043692304 21426884611 23374783212 27065538456 31166377616 42853769222 46749566424 54131076912 64280653833 85707538444 93499132848 128561307666 171415076888 257122615332 342830153776 514245230664 1028490461328
• Sum of all divisors σ(n): 3105281978400
• Sum of proper divisors (its aliquot sum) s(n): 2076791517072
• 1028490461328 is an abundant number, because the sum of its proper divisors (2076791517072) is greater than itself. Its abundance is 1048301055744

Bases of 1028490461328

• Binary: 1110111101110110110011110000000010010000₂
• Hexadecimal: 0xEF76CF0090
• Base-36: D4HCNYXC

Squares and roots of 1028490461328

• 1028490461328 squared (1028490461328²) is 1057792629042682263523584
• 1028490461328 cubed (1028490461328³) is 1087929629033466252213894174967959552
• The square root of 1028490461328 is 1014145.1874993047
• The cube root of 1028490461328 is 10094.0803180851

Scales and comparisons

• 1,028,490,461,328 seconds is equal to 32,702 years, 42 weeks, 2 days, 18 hours, 48 minutes, 48 seconds.
• To count from 1 to 1,028,490,461,328 would take you about eighty-one thousand, seven hundred fifty-seven 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 1028490461328 cubic inches would be around 841.2 feet tall.

Recreational maths with 1028490461328

• 1028490461328 backwards is 8231640948201
• 1028490461328 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028490461328's digits is 48
• More coming soon!