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11870288296 = 231654789671
BaseRepresentation
bin10110000111000011…
…00011100110101000
31010122021001010100021
423003201203212220
5143302243211141
65241513250224
7600104533336
oct130341434650
933567033307
1011870288296
115041517319
122373403974
13117231a339
148086d4b56
1549719c6d1
hex2c38639a8

11870288296 has 16 divisors (see below), whose sum is σ = 22258383840. Its totient is φ = 5934719280.

The previous prime is 11870288281. The next prime is 11870288303. The reversal of 11870288296 is 69288207811.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87541 + ... + 177211.

It is an arithmetic number, because the mean of its divisors is an integer number (1391148990).

Almost surely, 211870288296 is an apocalyptic number.

It is an amenable number.

11870288296 is a deficient number, since it is larger than the sum of its proper divisors (10388095544).

11870288296 is a wasteful number, since it uses less digits than its factorization.

11870288296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106224 (or 106220 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 52.

The spelling of 11870288296 in words is "eleven billion, eight hundred seventy million, two hundred eighty-eight thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16547 33094 66188 89671 132376 179342 358684 717368 1483786037 2967572074 5935144148 11870288296