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10075885000 = 23542015177
BaseRepresentation
bin10010110001001000…
…11100110111001000
3222000012112222202221
421120210130313020
5131113411310000
64343453103424
7504455416006
oct113044346710
928005488687
1010075885000
114300635595
121b52487b74
13c4763983c
146b8277a76
153de89c61a
hex25891cdc8

10075885000 has 40 divisors (see below), whose sum is σ = 23607810270. Its totient is φ = 4030352000.

The previous prime is 10075884947. The next prime is 10075885009. The reversal of 10075885000 is 58857001.

It can be written as a sum of positive squares in 5 ways, for example, as 632321316 + 9443563684 = 25146^2 + 97178^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (10075885009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1002589 + ... + 1012588.

Almost surely, 210075885000 is an apocalyptic number.

10075885000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10075885000 is an abundant number, since it is smaller than the sum of its proper divisors (13531925270).

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

10075885000 is an equidigital number, since it uses as much as digits as its factorization.

10075885000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015203 (or 2015184 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 34.

The spelling of 10075885000 in words is "ten billion, seventy-five million, eight hundred eighty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2500 5000 2015177 4030354 8060708 10075885 16121416 20151770 40303540 50379425 80607080 100758850 201517700 251897125 403035400 503794250 1007588500 1259485625 2015177000 2518971250 5037942500 10075885000