Search a number
-
+
3134808934 = 21567404467
BaseRepresentation
bin1011101011011001…
…0110001101100110
322002110200210102121
42322312112031212
522410002341214
61235021500154
7140453302435
oct27266261546
98073623377
103134808934
111369577394
12735a1165a
133ac5c4b3a
1421a49911c
15135322424
hexbad96366

3134808934 has 4 divisors (see below), whose sum is σ = 4702213404. Its totient is φ = 1567404466.

The previous prime is 3134808923. The next prime is 3134808953. The reversal of 3134808934 is 4398084313.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4398084313 = 7628297759.

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, 783702232 + ... + 783702235.

It is an arithmetic number, because the mean of its divisors is an integer number (1175553351).

Almost surely, 23134808934 is an apocalyptic number.

3134808934 is a deficient number, since it is larger than the sum of its proper divisors (1567404470).

3134808934 is a wasteful number, since it uses less digits than its factorization.

3134808934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567404469.

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 3134808934 is about 55989.3644721924. The cubic root of 3134808934 is about 1463.5369512490.

The spelling of 3134808934 in words is "three billion, one hundred thirty-four million, eight hundred eight thousand, nine hundred thirty-four".

Divisors: 1 2 1567404467 3134808934