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58242556039 = 1991019287219
BaseRepresentation
bin110110001111100001…
…101110000010000111
312120100000122101212011
4312033201232002013
51423240043243124
642431204035051
74131206362243
oct661741560207
9176300571764
1058242556039
112277844a438
12b355392a87
13565261a215
142b672d7423
1517ad303994
hexd8f86e087

58242556039 has 8 divisors (see below), whose sum is σ = 58592880000. Its totient is φ = 57892808952.

The previous prime is 58242556033. The next prime is 58242556063. The reversal of 58242556039 is 93065524285.

58242556039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-58242556039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 58242555983 and 58242556001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58242556033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59172 + ... + 346390.

It is an arithmetic number, because the mean of its divisors is an integer number (7324110000).

Almost surely, 258242556039 is an apocalyptic number.

58242556039 is a deficient number, since it is larger than the sum of its proper divisors (350323961).

58242556039 is a wasteful number, since it uses less digits than its factorization.

58242556039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288437.

The product of its (nonzero) digits is 2592000, while the sum is 49.

The spelling of 58242556039 in words is "fifty-eight billion, two hundred forty-two million, five hundred fifty-six thousand, thirty-nine".

Divisors: 1 199 1019 202781 287219 57156581 292676161 58242556039