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2754387033 = 32693413119
BaseRepresentation
bin1010010000101100…
…1001110001011001
321002221212100200120
42210023021301121
521120110341113
61133152023453
7125153621616
oct24413116131
97087770616
102754387033
111193863822
1264a531b89
1334b849918
141c1b4d50d
15111c29a23
hexa42c9c59

2754387033 has 8 divisors (see below), whose sum is σ = 3686169600. Its totient is φ = 1829431248.

The previous prime is 2754387029. The next prime is 2754387047. The reversal of 2754387033 is 3307834572.

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

It is not a de Polignac number, because 2754387033 - 22 = 2754387029 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2754387133) 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, 1705753 + ... + 1707366.

It is an arithmetic number, because the mean of its divisors is an integer number (460771200).

Almost surely, 22754387033 is an apocalyptic number.

It is an amenable number.

2754387033 is a deficient number, since it is larger than the sum of its proper divisors (931782567).

2754387033 is a wasteful number, since it uses less digits than its factorization.

2754387033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413391.

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 2754387033 is about 52482.2544580547. The cubic root of 2754387033 is about 1401.7642779365.

The spelling of 2754387033 in words is "two billion, seven hundred fifty-four million, three hundred eighty-seven thousand, thirty-three".

Divisors: 1 3 269 807 3413119 10239357 918129011 2754387033