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34040546236 = 22113131957097
BaseRepresentation
bin11111101100111110…
…011000001110111100
310020212100021220210201
4133230332120032330
51024203334434421
623345451013244
72313361604014
oct375476301674
9106770256721
1034040546236
1113489001244
12672013a224
133296511b68
14190cd14c44
15d4370cb91
hex7ecf983bc

34040546236 has 24 divisors (see below), whose sum is σ = 60144749280. Its totient is φ = 16856566272.

The previous prime is 34040546161. The next prime is 34040546237. The reversal of 34040546236 is 63264504043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 34040546195 and 34040546204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34040546237) 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, 567640 + ... + 624736.

It is an arithmetic number, because the mean of its divisors is an integer number (2506031220).

Almost surely, 234040546236 is an apocalyptic number.

It is an amenable number.

34040546236 is a deficient number, since it is larger than the sum of its proper divisors (26104203044).

34040546236 is a wasteful number, since it uses less digits than its factorization.

34040546236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58533 (or 58531 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 34040546236 in words is "thirty-four billion, forty million, five hundred forty-six thousand, two hundred thirty-six".

Divisors: 1 2 4 113 226 452 1319 2638 5276 57097 114194 149047 228388 298094 596188 6451961 12903922 25807844 75310943 150621886 301243772 8510136559 17020273118 34040546236