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275160002 = 21379133963
BaseRepresentation
bin10000011001101…
…001101111000010
3201011202120120012
4100121221233002
51030420110002
643145344522
76550551515
oct2031515702
9634676505
10275160002
11131358867
1278198142
1345011690
1428788d7c
1519253d52
hex10669bc2

275160002 has 16 divisors (see below), whose sum is σ = 450119040. Its totient is φ = 125388432.

The previous prime is 275159993. The next prime is 275160007. The reversal of 275160002 is 200061572.

275160002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 275160002.

It is not an unprimeable number, because it can be changed into a prime (275160007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64928 + ... + 69035.

It is an arithmetic number, because the mean of its divisors is an integer number (28132440).

Almost surely, 2275160002 is an apocalyptic number.

275160002 is a deficient number, since it is larger than the sum of its proper divisors (174959038).

275160002 is a wasteful number, since it uses less digits than its factorization.

275160002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134057.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 275160002 is about 16587.9474920799. The cubic root of 275160002 is about 650.4218185087.

The spelling of 275160002 in words is "two hundred seventy-five million, one hundred sixty thousand, two".

Divisors: 1 2 13 26 79 158 1027 2054 133963 267926 1741519 3483038 10583077 21166154 137580001 275160002