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3142000263 = 31295980819
BaseRepresentation
bin1011101101000111…
…0001111010000111
322002222020011002010
42323101301322013
522413323002023
61235435545303
7140601363423
oct27321617207
98088204063
103142000263
111372639336
127382bb233
133b0c4216c
1421b40bb83
15135c93093
hexbb471e87

3142000263 has 8 divisors (see below), whose sum is σ = 4189708800. Its totient is φ = 2094479288.

The previous prime is 3142000259. The next prime is 3142000283. The reversal of 3142000263 is 3620002413.

It is a happy number.

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 3142000263 - 22 = 3142000259 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142000283) 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, 1533 + ... + 79286.

It is an arithmetic number, because the mean of its divisors is an integer number (523713600).

Almost surely, 23142000263 is an apocalyptic number.

3142000263 is a deficient number, since it is larger than the sum of its proper divisors (1047708537).

3142000263 is a wasteful number, since it uses less digits than its factorization.

3142000263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93781.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3142000263 is about 56053.5481749372. The cubic root of 3142000263 is about 1464.6552265199.

Adding to 3142000263 its reverse (3620002413), we get a palindrome (6762002676).

The spelling of 3142000263 in words is "three billion, one hundred forty-two million, two hundred sixty-three", and thus it is an aban number.

Divisors: 1 3 12959 38877 80819 242457 1047333421 3142000263