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760630048 = 25171398217
BaseRepresentation
bin101101010101100…
…100101100100000
31222000021000021021
4231111210230200
53024210130143
6203250535224
724564151213
oct5525445440
91860230237
10760630048
113603a0682
12192897514
13c177a069
147303b77a
1546b9bced
hex2d564b20

760630048 has 24 divisors (see below), whose sum is σ = 1585579212. Its totient is φ = 357943296.

The previous prime is 760630037. The next prime is 760630069. The reversal of 760630048 is 840036067.

It can be written as a sum of positive squares in 2 ways, for example, as 744853264 + 15776784 = 27292^2 + 3972^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 760629995 and 760630022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 698565 + ... + 699652.

Almost surely, 2760630048 is an apocalyptic number.

It is an amenable number.

760630048 is an abundant number, since it is smaller than the sum of its proper divisors (824949164).

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

760630048 is a wasteful number, since it uses less digits than its factorization.

760630048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398244 (or 1398236 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 760630048 is about 27579.5222583713. The cubic root of 760630048 is about 912.8326370440.

The spelling of 760630048 in words is "seven hundred sixty million, six hundred thirty thousand, forty-eight".

Divisors: 1 2 4 8 16 17 32 34 68 136 272 544 1398217 2796434 5592868 11185736 22371472 23769689 44742944 47539378 95078756 190157512 380315024 760630048