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2753823745 = 51063518123
BaseRepresentation
bin1010010000100100…
…0000010000000001
321002220210202000001
42210021000100001
521114434324440
61133132000001
7125146054441
oct24411002001
97086722001
102753823745
1111935095a2
1264a300001
1334b6b040a
141c1a44121
15111b67b9a
hexa4240401

2753823745 has 8 divisors (see below), whose sum is σ = 3307703616. Its totient is φ = 2200982256.

The previous prime is 2753823739. The next prime is 2753823757. The reversal of 2753823745 is 5473283572.

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 2753823745 - 219 = 2753299457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2753823695 and 2753823704.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253747 + ... + 264376.

It is an arithmetic number, because the mean of its divisors is an integer number (413462952).

Almost surely, 22753823745 is an apocalyptic number.

It is an amenable number.

2753823745 is a deficient number, since it is larger than the sum of its proper divisors (553879871).

2753823745 is a wasteful number, since it uses less digits than its factorization.

2753823745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519191.

The product of its digits is 1411200, while the sum is 46.

The square root of 2753823745 is about 52476.8877221201. The cubic root of 2753823745 is about 1401.6687151344.

The spelling of 2753823745 in words is "two billion, seven hundred fifty-three million, eight hundred twenty-three thousand, seven hundred forty-five".

Divisors: 1 5 1063 5315 518123 2590615 550764749 2753823745