Search a number
-
+
1042104302 = 2521052151
BaseRepresentation
bin111110000111010…
…011111111101110
32200121220101100122
4332013103333232
54113234314202
6251223524542
734552511651
oct7607237756
92617811318
101042104302
11495271428
12250bb9752
13137b8c785
149c58b898
156174b9a2
hex3e1d3fee

1042104302 has 4 divisors (see below), whose sum is σ = 1563156456. Its totient is φ = 521052150.

The previous prime is 1042104253. The next prime is 1042104307. The reversal of 1042104302 is 2034012401.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042104307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260526074 + ... + 260526077.

It is an arithmetic number, because the mean of its divisors is an integer number (390789114).

Almost surely, 21042104302 is an apocalyptic number.

1042104302 is a deficient number, since it is larger than the sum of its proper divisors (521052154).

1042104302 is an equidigital number, since it uses as much as digits as its factorization.

1042104302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521052153.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1042104302 is about 32281.6403238745. The cubic root of 1042104302 is about 1013.8422746659.

Adding to 1042104302 its reverse (2034012401), we get a palindrome (3076116703).

The spelling of 1042104302 in words is "one billion, forty-two million, one hundred four thousand, three hundred two".

Divisors: 1 2 521052151 1042104302