1028834721792

Names of 1028834721792

• Cardinal: 1028834721792 can be written as One trillion, twenty-eight billion, eight hundred thirty-four million, seven hundred twenty-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.028834721792 × 10¹²

Factors of 1028834721792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 557

Divisors of 1028834721792

• Number of divisors d(n): 456
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 81 93 96 108 124 128 144 162 186 192 216 243 248 256 279 288 324 372 384 432 486 496 512 521 558 576 648 744 768 837 864 972 992 1024 1042 1116 1152 1296 1488 1536 1563 1674 1728 1944 1984 2048 2084 2232 2304 2511 2592 2976 3072 3126 3348 3456 3888 3968 4096 4168 4464 4608 4689 5022 5184 5952 6144 6252 6696 6912 7533 7776 7936 8192 8336 8928 9216 9378 10044 10368 11904 12288 12504 13392 13824 14067 15066 15552 15872 16151 16384 16672 17856 18432 18756 20088 20736 23808 24576 25008 26784 27648 28134 30132 31104 31744 32302 32768 33344 35712 36864 37512 40176 41472 42201 47616 48453 49152 50016 53568 55296 56268 60264 62208 63488 64604 65536 66688 71424 73728 75024 80352 82944 84402 95232 96906 98304 100032 107136 110592 112536 120528 124416 126603 126976 129208 131072 133376 142848 145359 147456 150048 160704 165888 168804 190464 193812 196608 200064 214272 221184 225072 241056 248832 253206 253952 258416 262144 266752 285696 290718 294912 300096 321408 331776 337608 380928 387624 393216 400128 428544 436077 442368 450144 482112 497664 506412 507904 516832 533504 571392 581436 589824 600192 642816 663552 675216 761856 775248 786432 800256 857088 872154 884736 900288 964224 995328 1012824 1015808 1033664 1067008 1142784 1162872 1179648 1200384 1285632 1308231 1327104 1350432 1523712 1550496 1600512 1714176 1744308 1769472 1800576 1928448 1990656 2025648 2031616 2067328 2134016 2285568 2325744 2359296 2400768 2571264 2616462 2654208 2700864 3047424 3100992 3201024 3428352 3488616 3538944 3601152 3856896 3924693 3981312 4051296 4063232 4134656 4268032 4571136 4651488 4801536 5142528 5232924 5308416 5401728 6094848 6201984 6402048 6856704 6977232 7077888 7202304 7713792 7849386 7962624 8102592 8126464 8269312 8536064 9142272 9302976 9603072 10285056 10465848 10616832 10803456 12189696 12403968 12804096 13713408 13954464 14404608 15427584 15698772 15925248 16205184 16538624 17072128 18284544 18605952 19206144 20570112 20931696 21233664 21606912 24379392 24807936 25608192 27426816 27908928 28809216 30855168 31397544 31850496 32410368 33077248 34144256 36569088 37211904 38412288 41140224 41863392 43213824 49615872 51216384 54853632 55817856 57618432 61710336 62795088 63700992 64820736 66154496 68288512 73138176 74423808 76824576 82280448 83726784 86427648 99231744 102432768 109707264 111635712 115236864 123420672 125590176 129641472 132308992 136577024 148847616 153649152 164560896 167453568 172855296 198463488 204865536 219414528 223271424 230473728 246841344 251180352 259282944 264617984 297695232 307298304 329121792 334907136 345710592 396926976 409731072 446542848 460947456 493682688 502360704 518565888 529235968 595390464 614596608 658243584 669814272 691421184 793853952 893085696 921894912 987365376 1004721408 1037131776 1058471936 1190780928 1229193216 1339628544 1382842368 1587707904 1786171392 1843789824 1974730752 2009442816 2074263552 2116943872 2381561856 2679257088 2765684736 3175415808 3572342784 3687579648 4018885632 4148527104 4233887744 4763123712 5358514176 5531369472 6350831616 7144685568 8037771264 8297054208 9526247424 10717028352 11062738944 12701663232 14289371136 16075542528 16594108416 19052494848 21434056704 28578742272 32151085056 33188216832 38104989696 42868113408 57157484544 64302170112 85736226816 114314969088 128604340224 171472453632 257208680448 342944907264 514417360896 1028834721792
• Sum of all divisors σ(n): 3187799177472
• Sum of proper divisors (its aliquot sum) s(n): 2158964455680
• 1028834721792 is an abundant number, because the sum of its proper divisors (2158964455680) is greater than itself. Its abundance is 1130129733888

Bases of 1028834721792

• Binary: 1110111110001011010101000000000000000000₂
• Hexadecimal: 0xEF8B540000
• Base-36: D4N1MO00

Squares and roots of 1028834721792

• 1028834721792 squared (1028834721792²) is 1058500884764822039691264
• 1028834721792 cubed (1028834721792³) is 1089022463293601534554151579012825088
• The square root of 1028834721792 is 1014314.9026766787
• The cube root of 1028834721792 is 10095.2064361699

Scales and comparisons

• 1,028,834,721,792 seconds is equal to 32,713 years, 39 weeks, 4 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 1,028,834,721,792 would take you about eighty-one thousand, seven hundred eighty-four 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 1028834721792 cubic inches would be around 841.3 feet tall.

Recreational maths with 1028834721792

• 1028834721792 backwards is 2971274388201
• 1028834721792 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028834721792's digits is 54
• More coming soon!