1028671128576

Names of 1028671128576

• Cardinal: 1028671128576 can be written as One trillion, twenty-eight billion, six hundred seventy-one million, one hundred twenty-eight thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.028671128576 × 10¹²

Factors of 1028671128576

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 408882

Divisors of 1028671128576

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 64 72 78 84 91 96 104 108 112 117 126 128 144 156 168 182 189 192 208 216 224 234 252 256 273 288 312 336 351 364 378 384 416 432 448 468 504 512 546 576 624 672 702 728 756 768 819 832 864 896 936 1008 1024 1092 1152 1248 1344 1404 1456 1512 1536 1638 1664 1728 1792 1872 2016 2184 2304 2457 2496 2688 2808 2912 3024 3072 3276 3328 3456 3584 3744 4032 4368 4608 4914 4992 5376 5616 5824 6048 6552 6656 6912 7168 7488 8064 8736 9216 9828 9984 10752 11232 11648 12096 13104 13312 13824 14976 16128 17472 19656 19968 21504 22464 23296 24192 26208 27648 29952 32256 34944 39312 39936 44928 46592 48384 52416 59904 64512 69888 78624 89856 93184 96768 104832 119808 139776 157248 179712 193536 209664 279552 314496 359424 408857 419328 628992 817714 838656 1226571 1257984 1635428 2453142 2515968 2861999 3270856 3679713 4906284 5315141 5723998 6541712 7359426 8585997 9812568 10630282 11039139 11447996 13083424 14718852 15945423 17171994 19625136 21260564 22078278 22895992 25757991 26166848 29437704 31890846 34343988 37205987 39250272 42521128 44156556 45791984 47836269 51515982 52333696 58875408 63781692 68687976 74411974 77273973 78500544 85042256 88313112 91583968 95672538 103031964 104667392 111617961 117750816 127563384 137375952 143508807 148823948 154547946 157001088 170084512 176626224 183167936 191345076 206063928 209334784 223235922 235501632 255126768 274751904 287017614 297647896 309095892 314002176 334853883 340169024 353252448 366335872 382690152 412127856 418669568 446471844 471003264 510253536 549503808 574035228 595295792 618191784 628004352 669707766 680338048 706504896 732671744 765380304 824255712 892943688 942006528 1004561649 1020507072 1099007616 1148070456 1190591584 1236383568 1256008704 1339415532 1360676096 1413009792 1465343488 1530760608 1648511424 1785887376 1884013056 2009123298 2041014144 2198015232 2296140912 2381183168 2472767136 2678831064 2721352192 2826019584 2930686976 3061521216 3297022848 3571774752 3768026112 4018246596 4082028288 4396030464 4592281824 4762366336 4945534272 5357662128 5442704384 5652039168 6123042432 6594045696 7143549504 8036493192 8164056576 8792060928 9184563648 9524732672 9891068544 10715324256 11304078336 12246084864 13188091392 14287099008 16072986384 16328113152 18369127296 19049465344 19782137088 21430648512 24492169728 26376182784 28574198016 32145972768 36738254592 38098930688 39564274176 42861297024 48984339456 57148396032 64291945536 73476509184 79128548352 85722594048 114296792064 128583891072 146953018368 171445188096 257167782144 342890376192 514335564288 1028671128576
• Sum of all divisors σ(n): 3749456820480
• Sum of proper divisors (its aliquot sum) s(n): 2720785691904
• 1028671128576 is an abundant number, because the sum of its proper divisors (2720785691904) is greater than itself. Its abundance is 1692114563328

Bases of 1028671128576

• Binary: 1110111110000001100100111100010000000000₂
• Hexadecimal: 0xEF8193C400
• Base-36: D4KC8AO0

Squares and roots of 1028671128576

• 1028671128576 squared (1028671128576²) is 1058164290765821523787776
• 1028671128576 cubed (1028671128576³) is 1088503055200900242202563568233086976
• The square root of 1028671128576 is 1014234.2572482947
• The cube root of 1028671128576 is 10094.6713340799

Scales and comparisons

• 1,028,671,128,576 seconds is equal to 32,708 years, 29 weeks, 20 hours, 9 minutes, 36 seconds.
• To count from 1 to 1,028,671,128,576 would take you about eighty-one thousand, seven hundred seventy-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 1028671128576 cubic inches would be around 841.2 feet tall.

Recreational maths with 1028671128576

• 1028671128576 backwards is 6758211768201
• 1028671128576 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028671128576's digits is 54
• More coming soon!