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1080374366 = 23153328781
BaseRepresentation
bin100000001100101…
…0011010001011110
32210021220201000102
41000121103101132
54203033434431
6255112101102
735526013331
oct10031232136
92707821012
101080374366
11504930285
12261994792
13142a9ba96
14a36b0618
1564caadcb
hex4065345e

1080374366 has 16 divisors (see below), whose sum is σ = 1704405888. Its totient is φ = 512896800.

The previous prime is 1080374363. The next prime is 1080374389. The reversal of 1080374366 is 6634730801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080374363) by changing a digit.

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, 161105 + ... + 167676.

It is an arithmetic number, because the mean of its divisors is an integer number (106525368).

Almost surely, 21080374366 is an apocalyptic number.

1080374366 is a deficient number, since it is larger than the sum of its proper divisors (624031522).

1080374366 is a wasteful number, since it uses less digits than its factorization.

1080374366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328867.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 1080374366 is about 32869.0487541091. The cubic root of 1080374366 is about 1026.1041018769.

The spelling of 1080374366 in words is "one billion, eighty million, three hundred seventy-four thousand, three hundred sixty-six".

Divisors: 1 2 31 53 62 106 1643 3286 328781 657562 10192211 17425393 20384422 34850786 540187183 1080374366