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58250120423 = 1137143120689
BaseRepresentation
bin110110001111111110…
…100100110011100111
312120100112212201020112
4312033332210303213
51423244012323143
642432034123235
74131330565655
oct661776446347
9176315781215
1058250120423
11227817466a0
12b357a2051b
1356540682a1
142b68305dd5
1517adce9e18
hexd8ffa4ce7

58250120423 has 8 divisors (see below), whose sum is σ = 65263034640. Its totient is φ = 51523447680.

The previous prime is 58250120417. The next prime is 58250120449. The reversal of 58250120423 is 32402105285.

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

It is a cyclic number.

It is not a de Polignac number, because 58250120423 - 210 = 58250119399 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 58250120423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58250120473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71559938 + ... + 71560751.

It is an arithmetic number, because the mean of its divisors is an integer number (8157879330).

Almost surely, 258250120423 is an apocalyptic number.

58250120423 is a deficient number, since it is larger than the sum of its proper divisors (7012914217).

58250120423 is a wasteful number, since it uses less digits than its factorization.

58250120423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143120737.

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 58250120423 in words is "fifty-eight billion, two hundred fifty million, one hundred twenty thousand, four hundred twenty-three".

Divisors: 1 11 37 407 143120689 1574327579 5295465493 58250120423