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10512741120 = 28357419539
BaseRepresentation
bin10011100101001101…
…11011001100000000
31000010122120120201020
421302212323030000
5133012230203440
64455100305440
7521341553010
oct116246731400
930118516636
1010512741120
114505194002
122054842280
13cb6cb399b
1471a2b3c40
15417de13d0
hex2729bb300

10512741120 has 288 divisors, whose sum is σ = 39311516160. Its totient is φ = 2344058880.

The previous prime is 10512741101. The next prime is 10512741131. The reversal of 10512741120 is 2114721501.

It is a super-2 number, since 2×105127411202 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1097311 + ... + 1106849.

It is an arithmetic number, because the mean of its divisors is an integer number (136498320).

Almost surely, 210512741120 is an apocalyptic number.

10512741120 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 10512741120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19655758080).

10512741120 is an abundant number, since it is smaller than the sum of its proper divisors (28798775040).

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

10512741120 is an equidigital number, since it uses as much as digits as its factorization.

10512741120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9611 (or 9597 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 24.

The spelling of 10512741120 in words is "ten billion, five hundred twelve million, seven hundred forty-one thousand, one hundred twenty".