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234614042 = 21317796719
BaseRepresentation
bin11011111101111…
…10110100011010
3121100110121221222
431332332310122
5440030122132
635140332042
75546120645
oct1576766432
9540417858
10234614042
11110485003
12666a4022
13397b64a0
1423232a5c
15158e5412
hexdfbed1a

234614042 has 32 divisors (see below), whose sum is σ = 406425600. Its totient is φ = 100608768.

The previous prime is 234614041. The next prime is 234614087. The reversal of 234614042 is 240416432.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (234614041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31559 + ... + 38277.

It is an arithmetic number, because the mean of its divisors is an integer number (12700800).

Almost surely, 2234614042 is an apocalyptic number.

234614042 is a deficient number, since it is larger than the sum of its proper divisors (171811558).

234614042 is a wasteful number, since it uses less digits than its factorization.

234614042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6830.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 234614042 is about 15317.1159818028. The cubic root of 234614042 is about 616.7625574120.

The spelling of 234614042 in words is "two hundred thirty-four million, six hundred fourteen thousand, forty-two".

Divisors: 1 2 13 17 26 34 79 158 221 442 1027 1343 2054 2686 6719 13438 17459 34918 87347 114223 174694 228446 530801 1061602 1484899 2969798 6900413 9023617 13800826 18047234 117307021 234614042