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5434953 = 31811651
BaseRepresentation
bin10100101110111001001001
3101020010100120
4110232321021
52342404303
6312253453
764124226
oct24567111
911203316
105434953
1130823a7
1219a1289
131183a64
14a1694d
15725553
hex52ee49

5434953 has 4 divisors (see below), whose sum is σ = 7246608. Its totient is φ = 3623300.

The previous prime is 5434937. The next prime is 5434981. The reversal of 5434953 is 3594345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5434953 - 24 = 5434937 is a prime.

It is a super-2 number, since 2×54349532 = 59077428224418, which contains 22 as substring.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5434993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905823 + ... + 905828.

It is an arithmetic number, because the mean of its divisors is an integer number (1811652).

Almost surely, 25434953 is an apocalyptic number.

It is an amenable number.

5434953 is a deficient number, since it is larger than the sum of its proper divisors (1811655).

5434953 is a wasteful number, since it uses less digits than its factorization.

5434953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1811654.

The product of its digits is 32400, while the sum is 33.

The square root of 5434953 is about 2331.2985651778. The cubic root of 5434953 is about 175.8187808435.

The spelling of 5434953 in words is "five million, four hundred thirty-four thousand, nine hundred fifty-three".

Divisors: 1 3 1811651 5434953