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50062007 = 232176609
BaseRepresentation
bin1011111011111…
…0001010110111
310111012102011102
42332332022313
5100303441012
64545000315
71145343242
oct276761267
9114172142
1050062007
1126293366
121492309b
13a4aa6b8
146912259
1545dd2c2
hex2fbe2b7

50062007 has 4 divisors (see below), whose sum is σ = 52238640. Its totient is φ = 47885376.

The previous prime is 50061989. The next prime is 50062057. The reversal of 50062007 is 70026005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50062007 - 218 = 49799863 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50062007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50062057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088282 + ... + 1088327.

It is an arithmetic number, because the mean of its divisors is an integer number (13059660).

Almost surely, 250062007 is an apocalyptic number.

50062007 is a deficient number, since it is larger than the sum of its proper divisors (2176633).

50062007 is a wasteful number, since it uses less digits than its factorization.

50062007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2176632.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 50062007 is about 7075.4510103597. The cubic root of 50062007 is about 368.5553774476. Note that the first 3 decimals are identical.

The spelling of 50062007 in words is "fifty million, sixty-two thousand, seven".

Divisors: 1 23 2176609 50062007