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10164637343 = 711969121321
BaseRepresentation
bin10010111011101110…
…00000111010011111
3222020101120002002202
421131313000322133
5131304121343333
64400343242115
7506613664130
oct113567007237
928211502082
1010164637343
114346744533
121b7814933b
13c5cb42913
146c5d7bc87
153e757e5e8
hex25ddc0e9f

10164637343 has 8 divisors (see below), whose sum is σ = 11617794720. Its totient is φ = 8711746560.

The previous prime is 10164637333. The next prime is 10164637361. The reversal of 10164637343 is 34373646101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10164637343 - 26 = 10164637279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10164637297 and 10164637306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10164637333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23123 + ... + 144443.

It is an arithmetic number, because the mean of its divisors is an integer number (1452224340).

Almost surely, 210164637343 is an apocalyptic number.

10164637343 is a deficient number, since it is larger than the sum of its proper divisors (1453157377).

10164637343 is a wasteful number, since it uses less digits than its factorization.

10164637343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133297.

The product of its (nonzero) digits is 108864, while the sum is 38.

The spelling of 10164637343 in words is "ten billion, one hundred sixty-four million, six hundred thirty-seven thousand, three hundred forty-three".

Divisors: 1 7 11969 83783 121321 849247 1452091049 10164637343