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3975574199 = 31345737097
BaseRepresentation
bin1110110011110110…
…0111001010110111
3101021001202002112212
43230331213022313
531120221333244
61454254204035
7200342552222
oct35475471267
911231662485
103975574199
111760120813
1292b4b361b
134b484b98c
14299dd65b9
1518404cd9e
hexecf672b7

3975574199 has 8 divisors (see below), whose sum is σ = 4105116288. Its totient is φ = 3846113280.

The previous prime is 3975574189. The next prime is 3975574217. The reversal of 3975574199 is 9914755793.

3975574199 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3975574199 - 220 = 3974525623 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 (3975574129) 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, 88619 + ... + 125715.

It is an arithmetic number, because the mean of its divisors is an integer number (513139536).

Almost surely, 23975574199 is an apocalyptic number.

3975574199 is a deficient number, since it is larger than the sum of its proper divisors (129542089).

3975574199 is a wasteful number, since it uses less digits than its factorization.

3975574199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40585.

The product of its digits is 10716300, while the sum is 59.

The square root of 3975574199 is about 63052.1545944308. The cubic root of 3975574199 is about 1584.1633241396.

The spelling of 3975574199 in words is "three billion, nine hundred seventy-five million, five hundred seventy-four thousand, one hundred ninety-nine".

Divisors: 1 31 3457 37097 107167 1150007 128244329 3975574199