Search a number
-
+
34212112302 = 235702018717
BaseRepresentation
bin11111110111001100…
…110110011110101110
310021022022010101012110
4133313030312132232
51030031300043202
623414500144450
72320544104434
oct376714663656
9107268111173
1034212112302
1113566933385
126769698126
1332c2c21c44
141927a14d54
15d537ec26c
hex7f73367ae

34212112302 has 8 divisors (see below), whose sum is σ = 68424224616. Its totient is φ = 11404037432.

The previous prime is 34212112279. The next prime is 34212112307. The reversal of 34212112302 is 20321121243.

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

34212112302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34212112307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2851009353 + ... + 2851009364.

It is an arithmetic number, because the mean of its divisors is an integer number (8553028077).

Almost surely, 234212112302 is an apocalyptic number.

34212112302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34212112302 is a wasteful number, since it uses less digits than its factorization.

34212112302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702018722.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 34212112302 its reverse (20321121243), we get a palindrome (54533233545).

The spelling of 34212112302 in words is "thirty-four billion, two hundred twelve million, one hundred twelve thousand, three hundred two".

Divisors: 1 2 3 6 5702018717 11404037434 17106056151 34212112302