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10408370705 = 516312771007
BaseRepresentation
bin10011011000110001…
…10010001000010001
3222212101012000102022
421230120302020101
5132304020330310
64440451301225
7515633456045
oct115430621021
928771160368
1010408370705
114461287a67
1220258aa815
13c9b49cb45
1470a4a6025
1540db76a55
hex26c632211

10408370705 has 8 divisors (see below), whose sum is σ = 12566671872. Its totient is φ = 8275611888.

The previous prime is 10408370699. The next prime is 10408370723. The reversal of 10408370705 is 50707380401.

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 10408370705 - 216 = 10408305169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6384689 + ... + 6386318.

It is an arithmetic number, because the mean of its divisors is an integer number (1570833984).

Almost surely, 210408370705 is an apocalyptic number.

It is an amenable number.

10408370705 is a deficient number, since it is larger than the sum of its proper divisors (2158301167).

10408370705 is a wasteful number, since it uses less digits than its factorization.

10408370705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12771175.

The product of its (nonzero) digits is 23520, while the sum is 35.

The spelling of 10408370705 in words is "ten billion, four hundred eight million, three hundred seventy thousand, seven hundred five".

Divisors: 1 5 163 815 12771007 63855035 2081674141 10408370705