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5102314445 = 51715959471
BaseRepresentation
bin1001100000001111…
…10010001111001101
3111011120220102121002
410300013302033031
540422143030240
62202144150045
7240303646214
oct46007621715
914146812532
105102314445
11218913a3a8
12ba4908325
13634102997
143658d607b
151ece16d15
hex1301f23cd

5102314445 has 8 divisors (see below), whose sum is σ = 6123237120. Its totient is φ = 4081545040.

The previous prime is 5102314423. The next prime is 5102314447. The reversal of 5102314445 is 5444132015.

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

It is not a de Polignac number, because 5102314445 - 212 = 5102310349 is a prime.

It is a super-2 number, since 2×51023144452 = 52067225391311316050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102314447) 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, 56060 + ... + 115530.

It is an arithmetic number, because the mean of its divisors is an integer number (765404640).

Almost surely, 25102314445 is an apocalyptic number.

It is an amenable number.

5102314445 is a deficient number, since it is larger than the sum of its proper divisors (1020922675).

5102314445 is a wasteful number, since it uses less digits than its factorization.

5102314445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76635.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 5102314445 is about 71430.4868036051. The cubic root of 5102314445 is about 1721.5609640679.

The spelling of 5102314445 in words is "five billion, one hundred two million, three hundred fourteen thousand, four hundred forty-five".

Divisors: 1 5 17159 59471 85795 297355 1020462889 5102314445