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2750713734 = 231493076861
BaseRepresentation
bin1010001111110100…
…1000111110000110
321002200221201212110
42203331020332012
521113140314414
61132541201450
7125110452366
oct24375107606
97080851773
102750713734
111191784a3a
12649260286
1334ab61982
141c14749a6
15111751459
hexa3f48f86

2750713734 has 16 divisors (see below), whose sum is σ = 5538351600. Its totient is φ = 910750560.

The previous prime is 2750713711. The next prime is 2750713751. The reversal of 2750713734 is 4373170572.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2750713692 and 2750713701.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1537537 + ... + 1539324.

It is an arithmetic number, because the mean of its divisors is an integer number (346146975).

Almost surely, 22750713734 is an apocalyptic number.

2750713734 is an abundant number, since it is smaller than the sum of its proper divisors (2787637866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2750713734 is a wasteful number, since it uses less digits than its factorization.

2750713734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077015.

The product of its (nonzero) digits is 123480, while the sum is 39.

The square root of 2750713734 is about 52447.2471536877. The cubic root of 2750713734 is about 1401.1408615547.

The spelling of 2750713734 in words is "two billion, seven hundred fifty million, seven hundred thirteen thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 149 298 447 894 3076861 6153722 9230583 18461166 458452289 916904578 1375356867 2750713734