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5152556355 = 351512122717
BaseRepresentation
bin1001100110001110…
…11100010101000011
3111022002102222112120
410303013130111003
541023023300410
62211141055323
7241454002122
oct46307342503
914262388476
105152556355
112204535941
12bb96b7543
1364164421b
1436c453ab9
1520253d570
hex1331dc543

5152556355 has 16 divisors (see below), whose sum is σ = 8244998304. Its totient is φ = 2747727360.

The previous prime is 5152556341. The next prime is 5152556359. The reversal of 5152556355 is 5536552515.

It is not a de Polignac number, because 5152556355 - 29 = 5152555843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5152556359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215457 + ... + 238173.

It is an arithmetic number, because the mean of its divisors is an integer number (515312394).

Almost surely, 25152556355 is an apocalyptic number.

5152556355 is a deficient number, since it is larger than the sum of its proper divisors (3092441949).

5152556355 is a wasteful number, since it uses less digits than its factorization.

5152556355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37846.

The product of its digits is 562500, while the sum is 42.

The square root of 5152556355 is about 71781.3092315820. The cubic root of 5152556355 is about 1727.1931893623.

It can be divided in two parts, 51525 and 56355, that added together give a triangular number (107880 = T464).

The spelling of 5152556355 in words is "five billion, one hundred fifty-two million, five hundred fifty-six thousand, three hundred fifty-five".

Divisors: 1 3 5 15 15121 22717 45363 68151 75605 113585 226815 340755 343503757 1030511271 1717518785 5152556355