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10230536 = 231278817
BaseRepresentation
bin100111000001…
…101100001000
3201020202122202
4213001230020
510104334121
61003135332
7152646431
oct47015410
921222582
1010230536
115858398
123514548
132172794
141504488
15d7140b
hex9c1b08

10230536 has 8 divisors (see below), whose sum is σ = 19182270. Its totient is φ = 5115264.

The previous prime is 10230529. The next prime is 10230547. The reversal of 10230536 is 63503201.

It can be written as a sum of positive squares in only one way, i.e., 10201636 + 28900 = 3194^2 + 170^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 639401 + ... + 639416.

Almost surely, 210230536 is an apocalyptic number.

It is an amenable number.

10230536 is a deficient number, since it is larger than the sum of its proper divisors (8951734).

10230536 is a wasteful number, since it uses less digits than its factorization.

10230536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278823 (or 1278819 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 10230536 is about 3198.5209081699. The cubic root of 10230536 is about 217.0864896230.

Adding to 10230536 its reverse (63503201), we get a palindrome (73733737).

The spelling of 10230536 in words is "ten million, two hundred thirty thousand, five hundred thirty-six".

Divisors: 1 2 4 8 1278817 2557634 5115268 10230536