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2552750255 = 5114310110687
BaseRepresentation
bin1001100000100111…
…1110000010101111
320120220110011000202
42120021332002233
520212001002010
61101150144115
7120155006366
oct23011760257
96526404022
102552750255
11109aa63060
125b2ab203b
13318b3b613
141a30627dd
15ee19a6a5
hex9827e0af

2552750255 has 32 divisors (see below), whose sum is σ = 3453677568. Its totient is φ = 1795248000.

The previous prime is 2552750251. The next prime is 2552750257. The reversal of 2552750255 is 5520572552.

2552750255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2552750255 - 22 = 2552750251 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552750251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233522 + ... + 244208.

It is an arithmetic number, because the mean of its divisors is an integer number (107927424).

Almost surely, 22552750255 is an apocalyptic number.

2552750255 is a deficient number, since it is larger than the sum of its proper divisors (900927313).

2552750255 is a wasteful number, since it uses less digits than its factorization.

2552750255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10847.

The product of its (nonzero) digits is 175000, while the sum is 38.

The square root of 2552750255 is about 50524.7489355464. The cubic root of 2552750255 is about 1366.6881937583.

The spelling of 2552750255 in words is "two billion, five hundred fifty-two million, seven hundred fifty thousand, two hundred fifty-five".

Divisors: 1 5 11 43 55 101 215 473 505 1111 2365 4343 5555 10687 21715 47773 53435 117557 238865 459541 587785 1079387 2297705 5054951 5396935 11873257 25274755 46413641 59366285 232068205 510550051 2552750255