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2055425323 = 7293632189
BaseRepresentation
bin111101010000011…
…0100110100101011
312022020122102110211
41322200310310223
513202142102243
6535542521551
7101635553440
oct17240646453
95266572424
102055425323
11965263516
124944362b7
13269ab2003
14156da59c7
15c06aed9d
hex7a834d2b

2055425323 has 4 divisors (see below), whose sum is σ = 2349057520. Its totient is φ = 1761793128.

The previous prime is 2055425293. The next prime is 2055425347. The reversal of 2055425323 is 3235245502.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2055425323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2055425353) 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, 146816088 + ... + 146816101.

It is an arithmetic number, because the mean of its divisors is an integer number (587264380).

Almost surely, 22055425323 is an apocalyptic number.

2055425323 is a deficient number, since it is larger than the sum of its proper divisors (293632197).

2055425323 is an equidigital number, since it uses as much as digits as its factorization.

2055425323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293632196.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 2055425323 is about 45336.7987731820. The cubic root of 2055425323 is about 1271.4537516063.

The spelling of 2055425323 in words is "two billion, fifty-five million, four hundred twenty-five thousand, three hundred twenty-three".

Divisors: 1 7 293632189 2055425323