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3140076800 = 285272171931
BaseRepresentation
bin1011101100101001…
…1100010100000000
322002211121102120202
42323022130110000
522412324424200
61235330424332
7140546132600
oct27312342400
98084542522
103140076800
1113715451a3
127377320a8
133b071a813
1421b06ac00
15135a131d5
hexbb29c500

3140076800 has 648 divisors, whose sum is σ = 10401834240. Its totient is φ = 928972800.

The previous prime is 3140076757. The next prime is 3140076803. The reversal of 3140076800 is 86700413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140076803) 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 71 ways as a sum of consecutive naturals, for example, 101292785 + ... + 101292815.

Almost surely, 23140076800 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3140076800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5200917120).

3140076800 is an abundant number, since it is smaller than the sum of its proper divisors (7261757440).

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

3140076800 is a wasteful number, since it uses less digits than its factorization.

3140076800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 3140076800 is about 56036.3881776833. The cubic root of 3140076800 is about 1464.3562890094.

The spelling of 3140076800 in words is "three billion, one hundred forty million, seventy-six thousand, eight hundred".