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10756142080 = 210517191647
BaseRepresentation
bin10100000010001110…
…11011010000000000
31000202121120122001121
422001013123100000
5134012033021310
64535153242024
7530355461545
oct120107332000
930677518047
1010756142080
11461a61a822
122102263314
131025555818
14740752bcc
1542e4700da
hex2811db400

10756142080 has 176 divisors, whose sum is σ = 27505391616. Its totient is φ = 4021944320.

The previous prime is 10756142069. The next prime is 10756142099. The reversal of 10756142080 is 8024165701.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16624317 + ... + 16624963.

Almost surely, 210756142080 is an apocalyptic number.

10756142080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10756142080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13752695808).

10756142080 is an abundant number, since it is smaller than the sum of its proper divisors (16749249536).

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

10756142080 is a wasteful number, since it uses less digits than its factorization.

10756142080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 862 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 10756142080 in words is "ten billion, seven hundred fifty-six million, one hundred forty-two thousand, eighty".