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1000108290192 = 243116154756767
BaseRepresentation
bin11101000110110110001…
…10010111000010010000
310112121110021012010200220
432203123012113002100
5112341210210241232
62043235435313040
7132153421126614
oct16433306270220
93477407163626
101000108290192
11356164069a20
121419b22ab780
137340485288b
1436596995344
151b03600742c
hexe8db197090

1000108290192 has 160 divisors (see below), whose sum is σ = 2869979357184. Its totient is φ = 297544665600.

The previous prime is 1000108290169. The next prime is 1000108290217. The reversal of 1000108290192 is 2910928010001.

It is a super-2 number, since 2×10001082901922 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17589393 + ... + 17646159.

Almost surely, 21000108290192 is an apocalyptic number.

1000108290192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1000108290192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1434989678592).

1000108290192 is an abundant number, since it is smaller than the sum of its proper divisors (1869871066992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000108290192 is a wasteful number, since it uses less digits than its factorization.

1000108290192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57397 (or 57391 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 1000108290192 in words is "one trillion, one hundred eight million, two hundred ninety thousand, one hundred ninety-two".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 61 66 88 122 132 176 183 244 264 366 488 528 547 671 732 976 1094 1342 1464 1641 2013 2188 2684 2928 3282 4026 4376 5368 6017 6564 8052 8752 10736 12034 13128 16104 18051 24068 26256 32208 33367 36102 48136 56767 66734 72204 96272 100101 113534 133468 144408 170301 200202 227068 266936 288816 340602 367037 400404 454136 533872 624437 681204 734074 800808 908272 1101111 1248874 1362408 1468148 1601616 1873311 2202222 2497748 2724816 2936296 3462787 3746622 4404444 4995496 5872592 6925574 7493244 8808888 9990992 10388361 13851148 14986488 17617776 20776722 27702296 29972976 31051549 38090657 41553444 55404592 62103098 76181314 83106888 93154647 114271971 124206196 152362628 166213776 186309294 228543942 248412392 304725256 341567039 372618588 457087884 496824784 609450512 683134078 745237176 914175768 1024701117 1366268156 1490474352 1828351536 1894144489 2049402234 2732536312 3788288978 4098804468 5465072624 5682433467 7576577956 8197608936 11364866934 15153155912 16395217872 20835589379 22729733868 30306311824 41671178758 45459467736 62506768137 83342357516 90918935472 125013536274 166684715032 250027072548 333369430064 500054145096 1000108290192