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50734700 = 2252507347
BaseRepresentation
bin1100000110001…
…0011001101100
310112110120220222
43001202121230
5100442002300
65011230512
71154144402
oct301423154
9115416828
1050734700
1126702805
1214ba8438
13a684943
146a49472
1546c2785
hex306266c

50734700 has 18 divisors (see below), whose sum is σ = 110094516. Its totient is φ = 20293840.

The previous prime is 50734657. The next prime is 50734709. The reversal of 50734700 is 743705.

It is a self number, because there is not a number n which added to its sum of digits gives 50734700.

It is not an unprimeable number, because it can be changed into a prime (50734709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 253574 + ... + 253773.

It is an arithmetic number, because the mean of its divisors is an integer number (6116362).

Almost surely, 250734700 is an apocalyptic number.

50734700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50734700 is an abundant number, since it is smaller than the sum of its proper divisors (59359816).

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

50734700 is a wasteful number, since it uses less digits than its factorization.

50734700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 507361 (or 507354 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 26.

The square root of 50734700 is about 7122.8294939581. The cubic root of 50734700 is about 370.1988218011.

The spelling of 50734700 in words is "fifty million, seven hundred thirty-four thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 507347 1014694 2029388 2536735 5073470 10146940 12683675 25367350 50734700