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10629018 = 2321931079
BaseRepresentation
bin101000100010…
…111110011010
3202000000021100
4220202332122
510210112033
61015452230
7156226251
oct50427632
922000240
1010629018
115aaa814
123687076
132281c7a
1415a9798
15dee513
hexa22f9a

10629018 has 24 divisors (see below), whose sum is σ = 24242400. Its totient is φ = 3356424.

The previous prime is 10629007. The next prime is 10629023. The reversal of 10629018 is 81092601.

10629018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106290182 = 225952047288648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10628982 and 10629000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15198 + ... + 15881.

It is an arithmetic number, because the mean of its divisors is an integer number (1010100).

Almost surely, 210629018 is an apocalyptic number.

10629018 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10629018 is an abundant number, since it is smaller than the sum of its proper divisors (13613382).

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

10629018 is a wasteful number, since it uses less digits than its factorization.

10629018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31106 (or 31103 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 10629018 is about 3260.2174774085. The cubic root of 10629018 is about 219.8691922121.

The spelling of 10629018 in words is "ten million, six hundred twenty-nine thousand, eighteen".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 31079 62158 93237 186474 279711 559422 590501 1181002 1771503 3543006 5314509 10629018