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5700407621 = 30718568103
BaseRepresentation
bin1010100111100010…
…10101000101000101
3112201021022201012012
411103301111011011
543133301020441
62341351304005
7261155444126
oct52361250505
915637281165
105700407621
112465805687
12113107b005
136cacb167c
143c110404d
152356a99eb
hex153c55145

5700407621 has 4 divisors (see below), whose sum is σ = 5718976032. Its totient is φ = 5681839212.

The previous prime is 5700407611. The next prime is 5700407641. The reversal of 5700407621 is 1267040075.

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 5700407621 - 214 = 5700391237 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 (5700407611) 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, 9283745 + ... + 9284358.

It is an arithmetic number, because the mean of its divisors is an integer number (1429744008).

Almost surely, 25700407621 is an apocalyptic number.

It is an amenable number.

5700407621 is a deficient number, since it is larger than the sum of its proper divisors (18568411).

5700407621 is a wasteful number, since it uses less digits than its factorization.

5700407621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18568410.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 5700407621 is about 75501.0438404662. The cubic root of 5700407621 is about 1786.3585679743.

Adding to 5700407621 its reverse (1267040075), we get a palindrome (6967447696).

The spelling of 5700407621 in words is "five billion, seven hundred million, four hundred seven thousand, six hundred twenty-one".

Divisors: 1 307 18568103 5700407621