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5100105553 = 17595084851
BaseRepresentation
bin1001011111111110…
…10110111101010001
3111011102202012120021
410233333112331101
540421111334203
62202024543441
7240246116254
oct45777267521
914142665507
105100105553
112187970874
12ba4021b81
1363380b44a
143654bd09b
151ecb2c5bd
hex12ffd6f51

5100105553 has 8 divisors (see below), whose sum is σ = 5491640160. Its totient is φ = 4718740800.

The previous prime is 5100105551. The next prime is 5100105557. The reversal of 5100105553 is 3555010015.

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 5100105553 - 21 = 5100105551 is a prime.

It is a super-2 number, since 2×51001055532 = 52022153303482871618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5100105551) 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, 2541423 + ... + 2543428.

It is an arithmetic number, because the mean of its divisors is an integer number (686455020).

Almost surely, 25100105553 is an apocalyptic number.

It is an amenable number.

5100105553 is a deficient number, since it is larger than the sum of its proper divisors (391534607).

5100105553 is a wasteful number, since it uses less digits than its factorization.

5100105553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084927.

The product of its (nonzero) digits is 1875, while the sum is 25.

The square root of 5100105553 is about 71415.0233004233. The cubic root of 5100105553 is about 1721.3124957061.

Adding to 5100105553 its reverse (3555010015), we get a palindrome (8655115568).

The spelling of 5100105553 in words is "five billion, one hundred million, one hundred five thousand, five hundred fifty-three".

Divisors: 1 17 59 1003 5084851 86442467 300006209 5100105553