Search a number
-
+
34131093 = 331367001
BaseRepresentation
bin1000001000110…
…0110010010101
32101020001001120
42002030302111
532214143333
63215314153
7563052363
oct202146225
971201046
1034131093
11182a2217
12b51b959
1370c0419
144766633
152ee2db3
hex208cc95

34131093 has 8 divisors (see below), whose sum is σ = 46976256. Its totient is φ = 22020000.

The previous prime is 34131091. The next prime is 34131107. The reversal of 34131093 is 39013143.

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

It is not a de Polignac number, because 34131093 - 21 = 34131091 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34131091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183408 + ... + 183593.

It is an arithmetic number, because the mean of its divisors is an integer number (5872032).

Almost surely, 234131093 is an apocalyptic number.

It is an amenable number.

34131093 is a deficient number, since it is larger than the sum of its proper divisors (12845163).

34131093 is a wasteful number, since it uses less digits than its factorization.

34131093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367035.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 34131093 is about 5842.1822121533. The cubic root of 34131093 is about 324.3770093170.

The spelling of 34131093 in words is "thirty-four million, one hundred thirty-one thousand, ninety-three".

Divisors: 1 3 31 93 367001 1101003 11377031 34131093