Search a number
-
+
10148255 = 513156127
BaseRepresentation
bin100110101101…
…100110011111
3201002120210022
4212231212133
510044221010
61001302355
7152154515
oct46554637
921076708
1010148255
115801597
1234949bb
1321441b0
1414c24b5
15d56d55
hex9ad99f

10148255 has 8 divisors (see below), whose sum is σ = 13114752. Its totient is φ = 7494048.

The previous prime is 10148219. The next prime is 10148291. The reversal of 10148255 is 55284101.

It is an interprime number because it is at equal distance from previous prime (10148219) and next prime (10148291).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10148255 - 212 = 10144159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77999 + ... + 78128.

It is an arithmetic number, because the mean of its divisors is an integer number (1639344).

Almost surely, 210148255 is an apocalyptic number.

10148255 is a deficient number, since it is larger than the sum of its proper divisors (2966497).

10148255 is a wasteful number, since it uses less digits than its factorization.

10148255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156145.

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 10148255 is about 3185.6325902401. The cubic root of 10148255 is about 216.5029361324.

The spelling of 10148255 in words is "ten million, one hundred forty-eight thousand, two hundred fifty-five".

Divisors: 1 5 13 65 156127 780635 2029651 10148255