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1080066351 = 37133956287
BaseRepresentation
bin100000001100000…
…1000000100101111
32210021100001111110
41000120020010233
54202444110401
6255101323103
735523261330
oct10030100457
92707301443
101080066351
1150473a921
12261866493
131429c1820
14a3630287
1564c499d6
hex4060812f

1080066351 has 16 divisors (see below), whose sum is σ = 1772417024. Its totient is φ = 569705184.

The previous prime is 1080066329. The next prime is 1080066359. The reversal of 1080066351 is 1536600801.

It is not a de Polignac number, because 1080066351 - 29 = 1080065839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080066359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1977871 + ... + 1978416.

It is an arithmetic number, because the mean of its divisors is an integer number (110776064).

Almost surely, 21080066351 is an apocalyptic number.

1080066351 is a deficient number, since it is larger than the sum of its proper divisors (692350673).

1080066351 is a wasteful number, since it uses less digits than its factorization.

1080066351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3956310.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 1080066351 is about 32864.3629331226. The cubic root of 1080066351 is about 1026.0065784302.

The spelling of 1080066351 in words is "one billion, eighty million, sixty-six thousand, three hundred fifty-one".

Divisors: 1 3 7 13 21 39 91 273 3956287 11868861 27694009 51431731 83082027 154295193 360022117 1080066351