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1132909104 = 243171388369
BaseRepresentation
bin100001110000110…
…1101001000110000
32220221202202010110
41003201231020300
54310011042404
6304230101320
740034365665
oct10341551060
92827682113
101132909104
11531552418
122774aa840
13150933b22
14aa667a6c
15696d6b89
hex4386d230

1132909104 has 40 divisors (see below), whose sum is σ = 3098841840. Its totient is φ = 355422208.

The previous prime is 1132909073. The next prime is 1132909139. The reversal of 1132909104 is 4019092311.

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, 693369 + ... + 695000.

It is an arithmetic number, because the mean of its divisors is an integer number (77471046).

Almost surely, 21132909104 is an apocalyptic number.

It is an amenable number.

1132909104 is an abundant number, since it is smaller than the sum of its proper divisors (1965932736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132909104 is a wasteful number, since it uses less digits than its factorization.

1132909104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388397 (or 1388391 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 1132909104 is about 33658.7151269920. The cubic root of 1132909104 is about 1042.4734960971.

The spelling of 1132909104 in words is "one billion, one hundred thirty-two million, nine hundred nine thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 1388369 2776738 4165107 5553476 8330214 11106952 16660428 22213904 23602273 33320856 47204546 66641712 70806819 94409092 141613638 188818184 283227276 377636368 566454552 1132909104