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10750057692 = 22311264711443
BaseRepresentation
bin10100000001100000…
…01101110011011100
31000202012010111211220
422000300031303130
5134004003321232
64534415013340
7530252661033
oct120060156334
930665114756
1010750057692
114617144500
12210020a250
1310242052aa
1473da0b71a
1542db6c42c
hex280c0dcdc

10750057692 has 72 divisors (see below), whose sum is σ = 27616111488. Its totient is φ = 3252274080.

The previous prime is 10750057651. The next prime is 10750057727. The reversal of 10750057692 is 29675005701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 933723 + ... + 945165.

It is an arithmetic number, because the mean of its divisors is an integer number (383557104).

Almost surely, 210750057692 is an apocalyptic number.

10750057692 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 10750057692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13808055744).

10750057692 is an abundant number, since it is smaller than the sum of its proper divisors (16866053796).

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

10750057692 is a wasteful number, since it uses less digits than its factorization.

10750057692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12119 (or 12106 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 42.

The spelling of 10750057692 in words is "ten billion, seven hundred fifty million, fifty-seven thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 647 726 1294 1452 1941 2588 3882 7117 7764 11443 14234 21351 22886 28468 34329 42702 45772 68658 78287 85404 125873 137316 156574 234861 251746 313148 377619 469722 503492 755238 939444 1384603 1510476 2769206 4153809 5538412 7403621 8307618 14807242 16615236 22210863 29614484 44421726 81439831 88843452 162879662 244319493 325759324 488638986 895838141 977277972 1791676282 2687514423 3583352564 5375028846 10750057692