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3135114740 = 2251011552037
BaseRepresentation
bin1011101011011110…
…0000110111110100
322002111021022220202
42322313200313310
522410042132430
61235032220032
7140456015132
oct27267406764
98074238822
103135114740
11136976611a
12735b3a618
133ac6a10a4
1421a538752
15135382d45
hexbade0df4

3135114740 has 24 divisors (see below), whose sum is σ = 6648930792. Its totient is φ = 1241628800.

The previous prime is 3135114727. The next prime is 3135114781. The reversal of 3135114740 is 474115313.

It can be written as a sum of positive squares in 4 ways, for example, as 389983504 + 2745131236 = 19748^2 + 52394^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773999 + ... + 778038.

It is an arithmetic number, because the mean of its divisors is an integer number (277038783).

Almost surely, 23135114740 is an apocalyptic number.

It is an amenable number.

3135114740 is an abundant number, since it is smaller than the sum of its proper divisors (3513816052).

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

3135114740 is a wasteful number, since it uses less digits than its factorization.

3135114740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1552147 (or 1552145 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 3135114740 is about 55992.0953349667. The cubic root of 3135114740 is about 1463.5845398833.

The spelling of 3135114740 in words is "three billion, one hundred thirty-five million, one hundred fourteen thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 101 202 404 505 1010 2020 1552037 3104074 6208148 7760185 15520370 31040740 156755737 313511474 627022948 783778685 1567557370 3135114740