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2053607627 = 8923074243
BaseRepresentation
bin111101001100111…
…1001000011001011
312022010020002001202
41322121321003023
513201210421002
6535435534415
7101614243151
oct17231710313
95263202052
102053607627
11964231895
124938ba40b
132695c6856
14156a513d1
15c0451502
hex7a6790cb

2053607627 has 4 divisors (see below), whose sum is σ = 2076681960. Its totient is φ = 2030533296.

The previous prime is 2053607623. The next prime is 2053607629. The reversal of 2053607627 is 7267063502.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7267063502 = 23633531751.

It is a cyclic number.

It is not a de Polignac number, because 2053607627 - 22 = 2053607623 is a prime.

It is a super-2 number, since 2×20536076272 = 8434608571345142258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2053607623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11537033 + ... + 11537210.

It is an arithmetic number, because the mean of its divisors is an integer number (519170490).

Almost surely, 22053607627 is an apocalyptic number.

2053607627 is a deficient number, since it is larger than the sum of its proper divisors (23074333).

2053607627 is an equidigital number, since it uses as much as digits as its factorization.

2053607627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23074332.

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 2053607627 is about 45316.7477540037. The cubic root of 2053607627 is about 1271.0788416905.

The spelling of 2053607627 in words is "two billion, fifty-three million, six hundred seven thousand, six hundred twenty-seven".

Divisors: 1 89 23074243 2053607627