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2754006136 = 237251195931
BaseRepresentation
bin1010010000100110…
…1100110001111000
321002221011000012021
42210021230301320
521120011144021
61133135524224
7125150444260
oct24411546170
97087130167
102754006136
111193623632
1264a389674
1334b74543b
141c1a907a0
15111ba1c41
hexa426cc78

2754006136 has 32 divisors (see below), whose sum is σ = 5924983680. Its totient is φ = 1175580000.

The previous prime is 2754006113. The next prime is 2754006191. The reversal of 2754006136 is 6316004572.

It is a happy number.

It is a congruent number.

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, 83910 + ... + 112021.

It is an arithmetic number, because the mean of its divisors is an integer number (185155740).

Almost surely, 22754006136 is an apocalyptic number.

It is an amenable number.

2754006136 is an abundant number, since it is smaller than the sum of its proper divisors (3170977544).

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

2754006136 is a wasteful number, since it uses less digits than its factorization.

2754006136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196195 (or 196191 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 2754006136 is about 52478.6255155373. The cubic root of 2754006136 is about 1401.6996595156.

The spelling of 2754006136 in words is "two billion, seven hundred fifty-four million, six thousand, one hundred thirty-six".

Divisors: 1 2 4 7 8 14 28 56 251 502 1004 1757 2008 3514 7028 14056 195931 391862 783724 1371517 1567448 2743034 5486068 10972136 49178681 98357362 196714724 344250767 393429448 688501534 1377003068 2754006136