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3234040105 = 54315042047
BaseRepresentation
bin1100000011000011…
…1000100100101001
322100101102021000011
43000300320210221
523110403240410
61252524411521
7143066613232
oct30060704451
98311367004
103234040105
11140a59321a
127630a6ba1
133c70296ca
1422972a089
1513ddc418a
hexc0c38929

3234040105 has 8 divisors (see below), whose sum is σ = 3971100672. Its totient is φ = 2527063728.

The previous prime is 3234040091. The next prime is 3234040123. The reversal of 3234040105 is 5010404323.

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 3234040105 - 29 = 3234039593 is a prime.

It is a super-2 number, since 2×32340401052 = 20918030801496822050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7520809 + ... + 7521238.

It is an arithmetic number, because the mean of its divisors is an integer number (496387584).

Almost surely, 23234040105 is an apocalyptic number.

It is an amenable number.

3234040105 is a deficient number, since it is larger than the sum of its proper divisors (737060567).

3234040105 is a wasteful number, since it uses less digits than its factorization.

3234040105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15042095.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3234040105 is about 56868.6214445189. The cubic root of 3234040105 is about 1478.8193812248.

Adding to 3234040105 its reverse (5010404323), we get a palindrome (8244444428).

The spelling of 3234040105 in words is "three billion, two hundred thirty-four million, forty thousand, one hundred five".

Divisors: 1 5 43 215 15042047 75210235 646808021 3234040105