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5152660103 = 19388169877
BaseRepresentation
bin1001100110001111…
…10101101010000111
3111022002122020212002
410303013311222013
541023040110403
62211143215515
7241454613443
oct46307655207
914262566762
105152660103
1122045a6888
12bb974759b
1364167c506
1436c47d823
1520255e188
hex1331f5a87

5152660103 has 8 divisors (see below), whose sum is σ = 5425327920. Its totient is φ = 4880139840.

The previous prime is 5152660069. The next prime is 5152660109. The reversal of 5152660103 is 3010662515.

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 5152660103 - 212 = 5152656007 is a prime.

It is a super-2 number, since 2×51526601032 = 53099812274095941218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152660109) 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, 38801 + ... + 108677.

It is an arithmetic number, because the mean of its divisors is an integer number (678165990).

Almost surely, 25152660103 is an apocalyptic number.

5152660103 is a deficient number, since it is larger than the sum of its proper divisors (272667817).

5152660103 is a wasteful number, since it uses less digits than its factorization.

5152660103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73777.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5152660103 is about 71782.0318951756. The cubic root of 5152660103 is about 1727.2047817722.

The spelling of 5152660103 in words is "five billion, one hundred fifty-two million, six hundred sixty thousand, one hundred three".

Divisors: 1 19 3881 69877 73739 1327663 271192637 5152660103