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5375618053 = 13617670193
BaseRepresentation
bin1010000000110100…
…10110110000000101
3111212122011200122221
411000122112300011
542002124234203
62245230052341
7250132666561
oct50032266005
914778150587
105375618053
11230943a453
12106034a0b1
136789143b0
1438dd1a6a1
15216e00abd
hex140696c05

5375618053 has 8 divisors (see below), whose sum is σ = 5798518488. Its totient is φ = 4954059264.

The previous prime is 5375618051. The next prime is 5375618077. The reversal of 5375618053 is 3508165735.

It can be written as a sum of positive squares in 4 ways, for example, as 254498209 + 5121119844 = 15953^2 + 71562^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5375618053 - 21 = 5375618051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5375618051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327076 + ... + 343117.

It is an arithmetic number, because the mean of its divisors is an integer number (724814811).

Almost surely, 25375618053 is an apocalyptic number.

It is an amenable number.

5375618053 is a deficient number, since it is larger than the sum of its proper divisors (422900435).

5375618053 is a wasteful number, since it uses less digits than its factorization.

5375618053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670823.

The product of its (nonzero) digits is 378000, while the sum is 43.

The square root of 5375618053 is about 73318.6064583882. The cubic root of 5375618053 is about 1751.7661682614.

The spelling of 5375618053 in words is "five billion, three hundred seventy-five million, six hundred eighteen thousand, fifty-three".

Divisors: 1 13 617 8021 670193 8712509 413509081 5375618053