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10349248207 = 37279709411
BaseRepresentation
bin10011010001101110…
…01111111011001111
3222201020221021121011
421220313033323033
5132143401420312
64430540150051
7514315105204
oct115067177317
928636837534
1010349248207
1144309763a1
122009b38327
13c8c16c40c
147026b5cab
15408898da7
hex268dcfecf

10349248207 has 4 divisors (see below), whose sum is σ = 10628957656. Its totient is φ = 10069538760.

The previous prime is 10349248157. The next prime is 10349248267. The reversal of 10349248207 is 70284294301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10349248207 - 215 = 10349215439 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10349248207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10349248267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139854669 + ... + 139854742.

It is an arithmetic number, because the mean of its divisors is an integer number (2657239414).

Almost surely, 210349248207 is an apocalyptic number.

10349248207 is a deficient number, since it is larger than the sum of its proper divisors (279709449).

10349248207 is an equidigital number, since it uses as much as digits as its factorization.

10349248207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279709448.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 10349248207 in words is "ten billion, three hundred forty-nine million, two hundred forty-eight thousand, two hundred seven".

Divisors: 1 37 279709411 10349248207