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5207824407 = 33746917337
BaseRepresentation
bin1001101100110100…
…10001100000010111
3111102221102220001110
410312122101200113
541131200340112
62220433430103
7243024530352
oct46632214027
914387386043
105207824407
112232754615
12101410b333
1364cc25406
1437591d299
1520730913c
hex136691817

5207824407 has 8 divisors (see below), whose sum is σ = 7131435376. Its totient is φ = 3378048192.

The previous prime is 5207824351. The next prime is 5207824411. The reversal of 5207824407 is 7044287025.

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

It is not a de Polignac number, because 5207824407 - 226 = 5140715543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5207824487) 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, 23458558 + ... + 23458779.

It is an arithmetic number, because the mean of its divisors is an integer number (891429422).

Almost surely, 25207824407 is an apocalyptic number.

5207824407 is a deficient number, since it is larger than the sum of its proper divisors (1923610969).

5207824407 is a wasteful number, since it uses less digits than its factorization.

5207824407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46917377.

The product of its (nonzero) digits is 125440, while the sum is 39.

The square root of 5207824407 is about 72165.2576174990. The cubic root of 5207824407 is about 1733.3467248678.

The spelling of 5207824407 in words is "five billion, two hundred seven million, eight hundred twenty-four thousand, four hundred seven".

Divisors: 1 3 37 111 46917337 140752011 1735941469 5207824407