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3144130110 = 232511171271471
BaseRepresentation
bin1011101101100111…
…1001111000111110
322010010020100200100
42323121321320332
522414344130420
61235553341530
7140625444042
oct27331717076
98103210610
103144130110
111373863540
12738b678a6
133b1509724
1421b804022
15136064190
hexbb679e3e

3144130110 has 192 divisors, whose sum is σ = 9523298304. Its totient is φ = 711244800.

The previous prime is 3144130079. The next prime is 3144130147. The reversal of 3144130110 is 110314413.

3144130110 is a `hidden beast` number, since 314 + 41 + 301 + 10 = 666.

It is a super-2 number, since 2×31441301102 = 19771108297217224200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2136675 + ... + 2138145.

It is an arithmetic number, because the mean of its divisors is an integer number (49600512).

Almost surely, 23144130110 is an apocalyptic number.

3144130110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3144130110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4761649152).

3144130110 is an abundant number, since it is smaller than the sum of its proper divisors (6379168194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3144130110 is a wasteful number, since it uses less digits than its factorization.

3144130110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639 (or 1636 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3144130110 is about 56072.5432810034. The cubic root of 3144130110 is about 1464.9860971629.

Adding to 3144130110 its reverse (110314413), we get a palindrome (3254444523).

The spelling of 3144130110 in words is "three billion, one hundred forty-four million, one hundred thirty thousand, one hundred ten".