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2552240355 = 35724307051
BaseRepresentation
bin1001100000100000…
…0001100011100011
320120212111020120120
42120020001203203
520211333142410
61101131211323
7120150453660
oct23010014343
96525436516
102552240355
11109a744a55
125b28a6b43
133189c04c2
141a2d6ca67
15ee0e9570
hex982018e3

2552240355 has 16 divisors (see below), whose sum is σ = 4666953984. Its totient is φ = 1166738400.

The previous prime is 2552240321. The next prime is 2552240363. The reversal of 2552240355 is 5530422552.

It is not a de Polignac number, because 2552240355 - 28 = 2552240099 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12153421 + ... + 12153630.

It is an arithmetic number, because the mean of its divisors is an integer number (291684624).

Almost surely, 22552240355 is an apocalyptic number.

2552240355 is a deficient number, since it is larger than the sum of its proper divisors (2114713629).

2552240355 is a wasteful number, since it uses less digits than its factorization.

2552240355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24307066.

The product of its (nonzero) digits is 60000, while the sum is 33.

The square root of 2552240355 is about 50519.7026416427. The cubic root of 2552240355 is about 1366.5971911605.

The spelling of 2552240355 in words is "two billion, five hundred fifty-two million, two hundred forty thousand, three hundred fifty-five".

Divisors: 1 3 5 7 15 21 35 105 24307051 72921153 121535255 170149357 364605765 510448071 850746785 2552240355