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2342034031 = 19179688631
BaseRepresentation
bin1000101110011000…
…1001101001101111
320001012221122201011
42023212021221233
514244030042111
61024221530051
7112015650361
oct21346115157
96035848634
102342034031
11aa2020917
12554413927
132b42a176c
14183090d31
15da926021
hex8b989a6f

2342034031 has 8 divisors (see below), whose sum is σ = 2479075200. Its totient is φ = 2206370520.

The previous prime is 2342033989. The next prime is 2342034047. The reversal of 2342034031 is 1304302432.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2342034031 - 223 = 2333645423 is a prime.

It is a super-2 number, since 2×23420340312 = 10970246804724217922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2342033993 and 2342034011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342034091) 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 7 ways as a sum of consecutive naturals, for example, 340915 + ... + 347716.

It is an arithmetic number, because the mean of its divisors is an integer number (309884400).

Almost surely, 22342034031 is an apocalyptic number.

2342034031 is a deficient number, since it is larger than the sum of its proper divisors (137041169).

2342034031 is a wasteful number, since it uses less digits than its factorization.

2342034031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688829.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2342034031 is about 48394.5661309201. The cubic root of 2342034031 is about 1327.9989564802.

Adding to 2342034031 its reverse (1304302432), we get a palindrome (3646336463).

The spelling of 2342034031 in words is "two billion, three hundred forty-two million, thirty-four thousand, thirty-one".

Divisors: 1 19 179 3401 688631 13083989 123264949 2342034031