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5701073421 = 31900357807
BaseRepresentation
bin1010100111100111…
…10111101000001101
3112201022120112111110
411103303313220031
543133433322141
62341413442233
7261164216211
oct52363675015
915638515443
105701073421
11246611a92a
121131340379
136cb185734
143c1238941
1523578be16
hex153cf7a0d

5701073421 has 4 divisors (see below), whose sum is σ = 7601431232. Its totient is φ = 3800715612.

The previous prime is 5701073407. The next prime is 5701073453. The reversal of 5701073421 is 1243701075.

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 not a de Polignac number, because 5701073421 - 213 = 5701065229 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 (5701033421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950178901 + ... + 950178906.

It is an arithmetic number, because the mean of its divisors is an integer number (1900357808).

Almost surely, 25701073421 is an apocalyptic number.

It is an amenable number.

5701073421 is a deficient number, since it is larger than the sum of its proper divisors (1900357811).

5701073421 is a wasteful number, since it uses less digits than its factorization.

5701073421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900357810.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 5701073421 is about 75505.4529222890. The cubic root of 5701073421 is about 1786.4281133654.

Adding to 5701073421 its reverse (1243701075), we get a palindrome (6944774496).

The spelling of 5701073421 in words is "five billion, seven hundred one million, seventy-three thousand, four hundred twenty-one".

Divisors: 1 3 1900357807 5701073421