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5107940401 = 31473505793
BaseRepresentation
bin1001100000111010…
…01111110000110001
3111011222111020221211
410300131033300301
540430113043101
62202504520121
7240402530344
oct46035176061
914158436854
105107940401
112191332253
12ba6780041
13635322655
1436655c45b
151ed678c51
hex13074fc31

5107940401 has 8 divisors (see below), whose sum is σ = 5384899584. Its totient is φ = 4837992960.

The previous prime is 5107940359. The next prime is 5107940407. The reversal of 5107940401 is 1040497015.

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

It is a cyclic number.

It is not a de Polignac number, because 5107940401 - 27 = 5107940273 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5107940407) 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, 1751440 + ... + 1754353.

It is an arithmetic number, because the mean of its divisors is an integer number (673112448).

Almost surely, 25107940401 is an apocalyptic number.

It is an amenable number.

5107940401 is a deficient number, since it is larger than the sum of its proper divisors (276959183).

5107940401 is a wasteful number, since it uses less digits than its factorization.

5107940401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505871.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 5107940401 is about 71469.8565900338. The cubic root of 5107940401 is about 1722.1934788942.

The spelling of 5107940401 in words is "five billion, one hundred seven million, nine hundred forty thousand, four hundred one".

Divisors: 1 31 47 1457 3505793 108679583 164772271 5107940401