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2725870076 = 224167248077
BaseRepresentation
bin1010001001111001…
…0111100111111100
321000222012112202222
42202132113213330
521040310320301
61130252504512
7124356341036
oct24236274774
97028175688
102725870076
111179756596
12640a7b138
13345973997
141bc048c56
1510e49531b
hexa27979fc

2725870076 has 24 divisors (see below), whose sum is σ = 4959575376. Its totient is φ = 1309841280.

The previous prime is 2725870073. The next prime is 2725870079. The reversal of 2725870076 is 6700785272.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2725870073) and next prime (2725870079).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725870073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113051 + ... + 135026.

It is an arithmetic number, because the mean of its divisors is an integer number (206648974).

Almost surely, 22725870076 is an apocalyptic number.

It is an amenable number.

2725870076 is a deficient number, since it is larger than the sum of its proper divisors (2233705300).

2725870076 is a wasteful number, since it uses less digits than its factorization.

2725870076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248189 (or 248187 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 44.

The square root of 2725870076 is about 52209.8656960540. The cubic root of 2725870076 is about 1396.9098639381.

The spelling of 2725870076 in words is "two billion, seven hundred twenty-five million, eight hundred seventy thousand, seventy-six".

Divisors: 1 2 4 41 67 82 134 164 268 2747 5494 10988 248077 496154 992308 10171157 16621159 20342314 33242318 40684628 66484636 681467519 1362935038 2725870076