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350232101 = 2912076969
BaseRepresentation
bin10100111000000…
…001111000100101
3220102000122010022
4110320001320211
51204124411401
654430404525
711451631562
oct2470017045
9812018108
10350232101
1116a77361a
1299360745
1357737a3b
143472b869
1520b3271b
hex14e01e25

350232101 has 4 divisors (see below), whose sum is σ = 362309100. Its totient is φ = 338155104.

The previous prime is 350232089. The next prime is 350232139. The reversal of 350232101 is 101232053.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101232053 = 137787081.

It can be written as a sum of positive squares in 2 ways, for example, as 86007076 + 264225025 = 9274^2 + 16255^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-350232101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350232101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350232161) 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, 6038456 + ... + 6038513.

It is an arithmetic number, because the mean of its divisors is an integer number (90577275).

Almost surely, 2350232101 is an apocalyptic number.

It is an amenable number.

350232101 is a deficient number, since it is larger than the sum of its proper divisors (12076999).

350232101 is a wasteful number, since it uses less digits than its factorization.

350232101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12076998.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 350232101 is about 18714.4890659617. The cubic root of 350232101 is about 704.8856183160.

Adding to 350232101 its reverse (101232053), we get a palindrome (451464154).

The spelling of 350232101 in words is "three hundred fifty million, two hundred thirty-two thousand, one hundred one".

Divisors: 1 29 12076969 350232101