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11377864172 = 2231733127109
BaseRepresentation
bin10101001100010110…
…00110110111101100
31002100221110101102202
422212023012313230
5141300213123142
65121003041032
7551645151443
oct124613066754
932327411382
1011377864172
114909564834
122256510178
1310c42b860c
1479d151d5a
15468d2e032
hex2a62c6dec

11377864172 has 24 divisors (see below), whose sum is σ = 20035157520. Its totient is φ = 5653644480.

The previous prime is 11377864139. The next prime is 11377864213. The reversal of 11377864172 is 27146877311.

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, 406154 + ... + 433262.

It is an arithmetic number, because the mean of its divisors is an integer number (834798230).

Almost surely, 211377864172 is an apocalyptic number.

It is an amenable number.

11377864172 is a deficient number, since it is larger than the sum of its proper divisors (8657293348).

11377864172 is a wasteful number, since it uses less digits than its factorization.

11377864172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27761 (or 27759 counting only the distinct ones).

The product of its digits is 395136, while the sum is 47.

The spelling of 11377864172 in words is "eleven billion, three hundred seventy-seven million, eight hundred sixty-four thousand, one hundred seventy-two".

Divisors: 1 2 4 317 331 634 662 1268 1324 27109 54218 104927 108436 209854 419708 8593553 8973079 17187106 17946158 34374212 35892316 2844466043 5688932086 11377864172