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37401142 = 243676491
BaseRepresentation
bin1000111010101…
…1001000110110
32121101011201111
42032223020312
534033314032
63413345234
7632622142
oct216531066
977334644
1037401142
111a126039
121063821a
13799696c
144d78222
15343bc47
hex23ab236

37401142 has 16 divisors (see below), whose sum is σ = 58272192. Its totient is φ = 17990280.

The previous prime is 37401131. The next prime is 37401149. The reversal of 37401142 is 24110473.

37401142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37401149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2517 + ... + 9007.

It is an arithmetic number, because the mean of its divisors is an integer number (3642012).

Almost surely, 237401142 is an apocalyptic number.

37401142 is a deficient number, since it is larger than the sum of its proper divisors (20871050).

37401142 is a wasteful number, since it uses less digits than its factorization.

37401142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 37401142 is about 6115.6473083395. The cubic root of 37401142 is about 334.4220881890.

The spelling of 37401142 in words is "thirty-seven million, four hundred one thousand, one hundred forty-two".

Divisors: 1 2 43 67 86 134 2881 5762 6491 12982 279113 434897 558226 869794 18700571 37401142