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10168419395 = 52477821027
BaseRepresentation
bin10010111100001010…
…11100010001000011
3222020122200020002202
421132011130101003
5131311103410040
64401000303415
7506661065411
oct113605342103
928218606082
1010168419395
114348897aa2
121b79471b6b
13c60868214
146c66842b1
153e7a7a015
hex25e15c443

10168419395 has 8 divisors (see below), whose sum is σ = 12207044304. Its totient is φ = 8131441504.

The previous prime is 10168419377. The next prime is 10168419409. The reversal of 10168419395 is 59391486101.

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 10168419395 - 220 = 10167370819 is a prime.

It is a super-2 number, since 2×101684193952 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 398129 + ... + 422898.

It is an arithmetic number, because the mean of its divisors is an integer number (1525880538).

Almost surely, 210168419395 is an apocalyptic number.

10168419395 is a deficient number, since it is larger than the sum of its proper divisors (2038624909).

10168419395 is an equidigital number, since it uses as much as digits as its factorization.

10168419395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823509.

The product of its (nonzero) digits is 233280, while the sum is 47.

The spelling of 10168419395 in words is "ten billion, one hundred sixty-eight million, four hundred nineteen thousand, three hundred ninety-five".

Divisors: 1 5 2477 12385 821027 4105135 2033683879 10168419395