Search a number
-
+
10025242 = 229172849
BaseRepresentation
bin100110001111…
…100100011010
3200212100001021
4212033210122
510031301432
6554513054
7151133053
oct46174432
920770037
1010025242
115728127
12343578a
1321001c6
14148d72a
15d30697
hex98f91a

10025242 has 8 divisors (see below), whose sum is σ = 15556500. Its totient is φ = 4839744.

The previous prime is 10025233. The next prime is 10025251. The reversal of 10025242 is 24252001.

10025242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10025233) and next prime (10025251).

It can be written as a sum of positive squares in 2 ways, for example, as 9678321 + 346921 = 3111^2 + 589^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86367 + ... + 86482.

Almost surely, 210025242 is an apocalyptic number.

10025242 is a deficient number, since it is larger than the sum of its proper divisors (5531258).

10025242 is a wasteful number, since it uses less digits than its factorization.

10025242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172880.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 10025242 is about 3166.2662553866. The cubic root of 10025242 is about 215.6245908275.

Adding to 10025242 its reverse (24252001), we get a palindrome (34277243).

The spelling of 10025242 in words is "ten million, twenty-five thousand, two hundred forty-two".

Divisors: 1 2 29 58 172849 345698 5012621 10025242