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58749417 = 3216094057
BaseRepresentation
bin1110000000011…
…1000111101001
311002112210001100
43200013013221
5110014440132
65455112013
71312235046
oct340070751
9132483040
1058749417
1130187341
1217812609
13c22c98c
147b341cd
15525737c
hex38071e9

58749417 has 12 divisors (see below), whose sum is σ = 84933940. Its totient is φ = 39132288.

The previous prime is 58749409. The next prime is 58749421. The reversal of 58749417 is 71494785.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47114496 + 11634921 = 6864^2 + 3411^2 .

It is not a de Polignac number, because 58749417 - 23 = 58749409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58749407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12453 + ... + 16509.

Almost surely, 258749417 is an apocalyptic number.

It is an amenable number.

58749417 is a deficient number, since it is larger than the sum of its proper divisors (26184523).

58749417 is a wasteful number, since it uses less digits than its factorization.

58749417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5672 (or 5669 counting only the distinct ones).

The product of its digits is 282240, while the sum is 45.

The square root of 58749417 is about 7664.8168275569. The cubic root of 58749417 is about 388.7477189584.

The spelling of 58749417 in words is "fifty-eight million, seven hundred forty-nine thousand, four hundred seventeen".

Divisors: 1 3 9 1609 4057 4827 12171 14481 36513 6527713 19583139 58749417