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3142123010 = 2513149316189
BaseRepresentation
bin1011101101001000…
…1111111000000010
322002222110101110022
42323102033320002
522413340414020
61235442333442
7140602414325
oct27322177002
98088411408
103142123010
111372712584
1273835a282
133b0c85cb0
1421b4407bc
15135cb9625
hexbb48fe02

3142123010 has 32 divisors (see below), whose sum is σ = 6095340720. Its totient is φ = 1159319808.

The previous prime is 3142123003. The next prime is 3142123021. The reversal of 3142123010 is 103212413.

3142123010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1361536201 + 1780586809 = 36899^2 + 42197^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3142123010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185996 + ... + 202184.

Almost surely, 23142123010 is an apocalyptic number.

3142123010 is a deficient number, since it is larger than the sum of its proper divisors (2953217710).

3142123010 is a wasteful number, since it uses less digits than its factorization.

3142123010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17702.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3142123010 is about 56054.6430726305. The cubic root of 3142123010 is about 1464.6742992632.

Adding to 3142123010 its reverse (103212413), we get a palindrome (3245335423).

The spelling of 3142123010 in words is "three billion, one hundred forty-two million, one hundred twenty-three thousand, ten".

Divisors: 1 2 5 10 13 26 65 130 1493 2986 7465 14930 16189 19409 32378 38818 80945 97045 161890 194090 210457 420914 1052285 2104570 24170177 48340354 120850885 241701770 314212301 628424602 1571061505 3142123010