Search a number
-
+
3100342002 = 23516723667
BaseRepresentation
bin1011100011001011…
…0111011011110010
322000001211200200120
42320302313123302
522322141421002
61231351031110
7136554320652
oct27062673362
98001750616
103100342002
11135107591a
1272636b496
133a54178c4
14215a86362
151322b4cbc
hexb8cb76f2

3100342002 has 8 divisors (see below), whose sum is σ = 6200684016. Its totient is φ = 1033447332.

The previous prime is 3100342001. The next prime is 3100342009. The reversal of 3100342002 is 2002430013.

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

3100342002 is an admirable number.

It is a super-2 number, since 2×31003420022 = 19224241058730736008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3100342001) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 258361828 + ... + 258361839.

It is an arithmetic number, because the mean of its divisors is an integer number (775085502).

Almost surely, 23100342002 is an apocalyptic number.

3100342002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3100342002 is a wasteful number, since it uses less digits than its factorization.

3100342002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516723672.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3100342002 is about 55680.7148122220. The cubic root of 3100342002 is about 1458.1533546104.

Adding to 3100342002 its reverse (2002430013), we get a palindrome (5102772015).

The spelling of 3100342002 in words is "three billion, one hundred million, three hundred forty-two thousand, two".

Divisors: 1 2 3 6 516723667 1033447334 1550171001 3100342002