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807348063 = 31072515103
BaseRepresentation
bin110000000111110…
…010011101011111
32002021011112100010
4300013302131133
53123140114223
6212040134303
726002226304
oct6007623537
92067145303
10807348063
113847aa605
121a6467393
13cb356662
147931d0ab
154ad29393
hex301f275f

807348063 has 8 divisors (see below), whose sum is σ = 1086524928. Its totient is φ = 533201624.

The previous prime is 807348043. The next prime is 807348077. The reversal of 807348063 is 360843708.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 807348063 - 216 = 807282527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (807348013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1257231 + ... + 1257872.

It is an arithmetic number, because the mean of its divisors is an integer number (135815616).

Almost surely, 2807348063 is an apocalyptic number.

807348063 is a deficient number, since it is larger than the sum of its proper divisors (279176865).

807348063 is a wasteful number, since it uses less digits than its factorization.

807348063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2515213.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 807348063 is about 28413.8709612048. The cubic root of 807348063 is about 931.1513327712.

The spelling of 807348063 in words is "eight hundred seven million, three hundred forty-eight thousand, sixty-three".

Divisors: 1 3 107 321 2515103 7545309 269116021 807348063