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5258117895 = 35350541193
BaseRepresentation
bin1001110010110100…
…01000001100000111
3111120110002001202020
410321122020030013
541232034233040
62225431414223
7244205156532
oct47132101407
914513061666
105258117895
112259085888
121028b24373
1365a484284
1437c491a19
1520b940cd0
hex139688307

5258117895 has 8 divisors (see below), whose sum is σ = 8412988656. Its totient is φ = 2804329536.

The previous prime is 5258117801. The next prime is 5258117941. The reversal of 5258117895 is 5987118525.

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

It is not a de Polignac number, because 5258117895 - 28 = 5258117639 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175270582 + ... + 175270611.

It is an arithmetic number, because the mean of its divisors is an integer number (1051623582).

Almost surely, 25258117895 is an apocalyptic number.

5258117895 is a deficient number, since it is larger than the sum of its proper divisors (3154870761).

5258117895 is a wasteful number, since it uses less digits than its factorization.

5258117895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350541201.

The product of its digits is 1008000, while the sum is 51.

The square root of 5258117895 is about 72512.8808902253. The cubic root of 5258117895 is about 1738.9086712564.

The spelling of 5258117895 in words is "five billion, two hundred fifty-eight million, one hundred seventeen thousand, eight hundred ninety-five".

Divisors: 1 3 5 15 350541193 1051623579 1752705965 5258117895