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5436893 = 73112131
BaseRepresentation
bin10100101111010111011101
3101020020000102
4110233113131
52342440033
6312310445
764133000
oct24572735
911206012
105436893
113083900
1219a2425
1311848c7
14a17537
15725de8
hex52f5dd

5436893 has 24 divisors (see below), whose sum is σ = 7022400. Its totient is φ = 4204200.

The previous prime is 5436883. The next prime is 5436917. The reversal of 5436893 is 3986345.

It is not a de Polignac number, because 5436893 - 26 = 5436829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5436803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41438 + ... + 41568.

It is an arithmetic number, because the mean of its divisors is an integer number (292600).

Almost surely, 25436893 is an apocalyptic number.

It is an amenable number.

5436893 is a deficient number, since it is larger than the sum of its proper divisors (1585507).

5436893 is a wasteful number, since it uses less digits than its factorization.

5436893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 149 counting only the distinct ones).

The product of its digits is 77760, while the sum is 38.

The square root of 5436893 is about 2331.7146051779. The cubic root of 5436893 is about 175.8396977898.

The spelling of 5436893 in words is "five million, four hundred thirty-six thousand, eight hundred ninety-three".

Divisors: 1 7 11 49 77 121 131 343 539 847 917 1441 3773 5929 6419 10087 15851 41503 44933 70609 110957 494263 776699 5436893