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1357107166 = 219917231979
BaseRepresentation
bin101000011100011…
…1100111111011110
310111120122012001101
41100320330333132
510234404412131
6342355303314
745426135442
oct12070747736
93446565041
101357107166
11637062778
1231a5aab3a
131882112bc
14cc348822
157e220c61
hex50e3cfde

1357107166 has 16 divisors (see below), whose sum is σ = 2048112000. Its totient is φ = 674410968.

The previous prime is 1357107163. The next prime is 1357107173. The reversal of 1357107166 is 6617017531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1357107163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684765 + ... + 686743.

It is an arithmetic number, because the mean of its divisors is an integer number (128007000).

Almost surely, 21357107166 is an apocalyptic number.

1357107166 is a deficient number, since it is larger than the sum of its proper divisors (691004834).

1357107166 is a wasteful number, since it uses less digits than its factorization.

1357107166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3903.

The product of its (nonzero) digits is 26460, while the sum is 37.

The square root of 1357107166 is about 36838.9354623610. The cubic root of 1357107166 is about 1107.1455392140.

The spelling of 1357107166 in words is "one billion, three hundred fifty-seven million, one hundred seven thousand, one hundred sixty-six".

Divisors: 1 2 199 398 1723 1979 3446 3958 342877 393821 685754 787642 3409817 6819634 678553583 1357107166