Search a number
-
+
34839106 = 217419553
BaseRepresentation
bin1000010011100…
…1101001000010
32102120000021021
42010321221002
532404322411
63242420054
7602061511
oct204715102
972500237
1034839106
1118736155
12b80162a
1372aa773
1448ac678
1530d2a71
hex2139a42

34839106 has 4 divisors (see below), whose sum is σ = 52258662. Its totient is φ = 17419552.

The previous prime is 34839047. The next prime is 34839109. The reversal of 34839106 is 60193843.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60193843 = 193168097.

It can be written as a sum of positive squares in only one way, i.e., 34327881 + 511225 = 5859^2 + 715^2 .

It is not an unprimeable number, because it can be changed into a prime (34839109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8709775 + ... + 8709778.

Almost surely, 234839106 is an apocalyptic number.

34839106 is a deficient number, since it is larger than the sum of its proper divisors (17419556).

34839106 is a wasteful number, since it uses less digits than its factorization.

34839106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17419555.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 34839106 is about 5902.4660947777. The cubic root of 34839106 is about 326.6046277207.

The spelling of 34839106 in words is "thirty-four million, eight hundred thirty-nine thousand, one hundred six".

Divisors: 1 2 17419553 34839106