Search a number
-
+
10134002240 = 26531668757
BaseRepresentation
bin10010111000000100…
…01001101001000000
3222011020220122122022
421130002021221000
5131223301032430
64353330501012
7506062412015
oct113402115100
928136818568
1010134002240
11433041a96a
121b69a34768
13c566a783b
146c1c8570c
153e4a2c4e5
hex25c089a40

10134002240 has 28 divisors (see below), whose sum is σ = 24131593596. Its totient is φ = 4053600768.

The previous prime is 10134002233. The next prime is 10134002257. The reversal of 10134002240 is 4220043101.

It can be written as a sum of positive squares in 2 ways, for example, as 5244077056 + 4889925184 = 72416^2 + 69928^2 .

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 3 ways as a sum of consecutive naturals, for example, 15834059 + ... + 15834698.

Almost surely, 210134002240 is an apocalyptic number.

10134002240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10134002240 is an abundant number, since it is smaller than the sum of its proper divisors (13997591356).

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

10134002240 is an equidigital number, since it uses as much as digits as its factorization.

10134002240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31668774 (or 31668764 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 10134002240 its reverse (4220043101), we get a palindrome (14354045341).

The spelling of 10134002240 in words is "ten billion, one hundred thirty-four million, two thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 31668757 63337514 126675028 158343785 253350056 316687570 506700112 633375140 1013400224 1266750280 2026800448 2533500560 5067001120 10134002240