Search a number
-
+
1023104302 = 2111710925097
BaseRepresentation
bin111100111110110…
…101010100101110
32122022011002020221
4330332311110232
54043403314202
6245304401554
734232146243
oct7476652456
92568132227
101023104302
11485574450
122467762ba
13133c6957c
1499c435ca
155ec47037
hex3cfb552e

1023104302 has 32 divisors (see below), whose sum is σ = 1788985440. Its totient is φ = 433658880.

The previous prime is 1023104293. The next prime is 1023104321. The reversal of 1023104302 is 2034013201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28218 + ... + 53314.

It is an arithmetic number, because the mean of its divisors is an integer number (55905795).

Almost surely, 21023104302 is an apocalyptic number.

1023104302 is a deficient number, since it is larger than the sum of its proper divisors (765881138).

1023104302 is a wasteful number, since it uses less digits than its factorization.

1023104302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25236.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1023104302 is about 31986.0016569749. The cubic root of 1023104302 is about 1007.6428716966.

Adding to 1023104302 its reverse (2034013201), we get a palindrome (3057117503).

The spelling of 1023104302 in words is "one billion, twenty-three million, one hundred four thousand, three hundred two".

Divisors: 1 2 11 17 22 34 109 187 218 374 1199 1853 2398 3706 20383 25097 40766 50194 276067 426649 552134 853298 2735573 4693139 5471146 9386278 30091303 46504741 60182606 93009482 511552151 1023104302