Search a number
-
+
234063151 = 7211294231
BaseRepresentation
bin11011111001110…
…00010100101111
3121022102122021121
431330320110233
5434410010101
635120441411
75541334600
oct1574702457
9538378247
10234063151
11110139123
1266479267
133965280a
142312bda7
15158370a1
hexdf3852f

234063151 has 12 divisors (see below), whose sum is σ = 272583120. Its totient is φ = 200400480.

The previous prime is 234063143. The next prime is 234063169. The reversal of 234063151 is 151360432.

It is not a de Polignac number, because 234063151 - 23 = 234063143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234063131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53206 + ... + 57436.

It is an arithmetic number, because the mean of its divisors is an integer number (22715260).

Almost surely, 2234063151 is an apocalyptic number.

234063151 is a deficient number, since it is larger than the sum of its proper divisors (38519969).

234063151 is a wasteful number, since it uses less digits than its factorization.

234063151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5374 (or 5367 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 234063151 is about 15299.1225565390. The cubic root of 234063151 is about 616.2794444936.

The spelling of 234063151 in words is "two hundred thirty-four million, sixty-three thousand, one hundred fifty-one".

Divisors: 1 7 49 1129 4231 7903 29617 55321 207319 4776799 33437593 234063151