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34211052137 = 293138054563
BaseRepresentation
bin11111110111001000…
…110011101001101001
310021022020010111221002
4133313020303221221
51030031012132022
623414421324345
72320532100533
oct376710635151
9107266114832
1034211052137
1113566279909
1267692666b5
1332c2940522
14192781a853
15d5368d092
hex7f7233a69

34211052137 has 8 divisors (see below), whose sum is σ = 36532381440. Its totient is φ = 31965832080.

The previous prime is 34211052131. The next prime is 34211052191. The reversal of 34211052137 is 73125011243.

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 34211052137 - 28 = 34211051881 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34211052131) 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, 19026383 + ... + 19028180.

It is an arithmetic number, because the mean of its divisors is an integer number (4566547680).

Almost surely, 234211052137 is an apocalyptic number.

It is an amenable number.

34211052137 is a deficient number, since it is larger than the sum of its proper divisors (2321329303).

34211052137 is a wasteful number, since it uses less digits than its factorization.

34211052137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38054623.

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 34211052137 in words is "thirty-four billion, two hundred eleven million, fifty-two thousand, one hundred thirty-seven".

Divisors: 1 29 31 899 38054563 1103582327 1179691453 34211052137