Search a number
-
+
10377142 = 25188571
BaseRepresentation
bin100111100101…
…011110110110
3201112012202121
4213211132312
510124032032
61010230154
7154130026
oct47453666
921465677
1010377142
115948556
12358535a
1321c4429
141541a86
15d9ea97
hex9e57b6

10377142 has 4 divisors (see below), whose sum is σ = 15565716. Its totient is φ = 5188570.

The previous prime is 10377139. The next prime is 10377151. The reversal of 10377142 is 24177301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594284 + ... + 2594287.

It is an arithmetic number, because the mean of its divisors is an integer number (3891429).

Almost surely, 210377142 is an apocalyptic number.

10377142 is a deficient number, since it is larger than the sum of its proper divisors (5188574).

10377142 is an equidigital number, since it uses as much as digits as its factorization.

10377142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5188573.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 10377142 is about 3221.3571674063. The cubic root of 10377142 is about 218.1185422674.

The spelling of 10377142 in words is "ten million, three hundred seventy-seven thousand, one hundred forty-two".

Divisors: 1 2 5188571 10377142