Search a number
-
+
10315202 = 213139371
BaseRepresentation
bin100111010110…
…010111000010
3201102001210112
4213112113002
510120041302
61005031322
7153451322
oct47262702
921361715
1010315202
115905a67
123555542
1321a2191
141527282
15d8b552
hex9d65c2

10315202 has 8 divisors (see below), whose sum is σ = 15591312. Its totient is φ = 5118100.

The previous prime is 10315199. The next prime is 10315211. The reversal of 10315202 is 20251301.

It is a happy number.

10315202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 19424 + ... + 19947.

It is an arithmetic number, because the mean of its divisors is an integer number (1948914).

Almost surely, 210315202 is an apocalyptic number.

10315202 is a deficient number, since it is larger than the sum of its proper divisors (5276110).

10315202 is a wasteful number, since it uses less digits than its factorization.

10315202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39504.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 10315202 is about 3211.7288179421. The cubic root of 10315202 is about 217.6837008819.

Adding to 10315202 its reverse (20251301), we get a palindrome (30566503).

The spelling of 10315202 in words is "ten million, three hundred fifteen thousand, two hundred two".

Divisors: 1 2 131 262 39371 78742 5157601 10315202