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2725107241 = 4363374587
BaseRepresentation
bin1010001001101101…
…1101011000101001
321000220202210100211
42202123131120221
521040111412431
61130224301121
7124350013033
oct24233353051
97026683324
102725107241
11117928544a
126407717a1
133457676bc
141bbccac53
1510e3942b1
hexa26dd629

2725107241 has 4 divisors (see below), whose sum is σ = 2788481872. Its totient is φ = 2661732612.

The previous prime is 2725107227. The next prime is 2725107299. The reversal of 2725107241 is 1427015272.

2725107241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2725107241 - 29 = 2725106729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2725107841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31687251 + ... + 31687336.

It is an arithmetic number, because the mean of its divisors is an integer number (697120468).

Almost surely, 22725107241 is an apocalyptic number.

It is an amenable number.

2725107241 is a deficient number, since it is larger than the sum of its proper divisors (63374631).

2725107241 is an equidigital number, since it uses as much as digits as its factorization.

2725107241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63374630.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 2725107241 is about 52202.5597169334. The cubic root of 2725107241 is about 1396.7795433278.

The spelling of 2725107241 in words is "two billion, seven hundred twenty-five million, one hundred seven thousand, two hundred forty-one".

Divisors: 1 43 63374587 2725107241