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5358636379 = 19943961339
BaseRepresentation
bin1001111110110011…
…00100110101011011
3111211110012221012001
410333121210311123
541433302331004
62243422101431
7246535441405
oct47731446533
914743187161
105358636379
1122aa8a0908
12105671a877
13675249a75
1438b979b75
152156991a4
hex13f664d5b

5358636379 has 8 divisors (see below), whose sum is σ = 5397920000. Its totient is φ = 5319476712.

The previous prime is 5358636359. The next prime is 5358636389. The reversal of 5358636379 is 9736368535.

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 5358636379 - 27 = 5358636251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5358636319) 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, 56692 + ... + 118030.

It is an arithmetic number, because the mean of its divisors is an integer number (674740000).

Almost surely, 25358636379 is an apocalyptic number.

5358636379 is a deficient number, since it is larger than the sum of its proper divisors (39283621).

5358636379 is a wasteful number, since it uses less digits than its factorization.

5358636379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61977.

The product of its digits is 12247200, while the sum is 55.

The square root of 5358636379 is about 73202.7074567601. The cubic root of 5358636379 is about 1749.9196021840.

The spelling of 5358636379 in words is "five billion, three hundred fifty-eight million, six hundred thirty-six thousand, three hundred seventy-nine".

Divisors: 1 199 439 61339 87361 12206461 26927821 5358636379