Search a number
-
+
3100200134 = 21550100067
BaseRepresentation
bin1011100011001001…
…0100110011000110
322000001120111002012
42320302110303012
522322122401014
61231344014222
7136553160233
oct27062246306
98001514065
103100200134
111350a89279
12726301372
133a5398165
14215a4a78a
15132287c3e
hexb8c94cc6

3100200134 has 4 divisors (see below), whose sum is σ = 4650300204. Its totient is φ = 1550100066.

The previous prime is 3100200119. The next prime is 3100200143. The reversal of 3100200134 is 4310020013.

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

It is a super-2 number, since 2×31002001342 = 19222481741707235912, which contains 22 as substring.

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, 775050032 + ... + 775050035.

It is an arithmetic number, because the mean of its divisors is an integer number (1162575051).

Almost surely, 23100200134 is an apocalyptic number.

3100200134 is a deficient number, since it is larger than the sum of its proper divisors (1550100070).

3100200134 is a wasteful number, since it uses less digits than its factorization.

3100200134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550100069.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3100200134 is about 55679.4408556695. The cubic root of 3100200134 is about 1458.1311131442.

Adding to 3100200134 its reverse (4310020013), we get a palindrome (7410220147).

The spelling of 3100200134 in words is "three billion, one hundred million, two hundred thousand, one hundred thirty-four".

Divisors: 1 2 1550100067 3100200134