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5552102163 = 31850700721
BaseRepresentation
bin1010010101110111…
…00101101100010011
3112022221021000100110
411022323211230103
542332314232123
62314532452403
7254405042526
oct51273455423
915287230313
105552102163
11239a020593
1210ab47a103
136a6356b6a
143a953abbd
15227662493
hex14aee5b13

5552102163 has 4 divisors (see below), whose sum is σ = 7402802888. Its totient is φ = 3701401440.

The previous prime is 5552102117. The next prime is 5552102177. The reversal of 5552102163 is 3612012555.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5552102163 - 220 = 5551053587 is a prime.

It is a super-3 number, since 3×55521021633 (a number of 30 digits) contains 333 as substring.

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 5552102163.

It is not an unprimeable number, because it can be changed into a prime (5552102183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925350358 + ... + 925350363.

It is an arithmetic number, because the mean of its divisors is an integer number (1850700722).

Almost surely, 25552102163 is an apocalyptic number.

5552102163 is a deficient number, since it is larger than the sum of its proper divisors (1850700725).

5552102163 is a wasteful number, since it uses less digits than its factorization.

5552102163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850700724.

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 5552102163 is about 74512.4295872843. The cubic root of 5552102163 is about 1770.7305615198.

The spelling of 5552102163 in words is "five billion, five hundred fifty-two million, one hundred two thousand, one hundred sixty-three".

Divisors: 1 3 1850700721 5552102163