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30364101 = 323373789
BaseRepresentation
bin111001111010…
…1000111000101
32010010122201100
41303311013011
530233122401
63002450313
7516043035
oct163650705
963118640
1030364101
1116159aa9
12a203999
1363a1931
1440658c5
1529ebb86
hex1cf51c5

30364101 has 6 divisors (see below), whose sum is σ = 43859270. Its totient is φ = 20242728.

The previous prime is 30364099. The next prime is 30364123. The reversal of 30364101 is 10146303.

It can be written as a sum of positive squares in only one way, i.e., 27720225 + 2643876 = 5265^2 + 1626^2 .

It is not a de Polignac number, because 30364101 - 21 = 30364099 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30364151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1686886 + ... + 1686903.

Almost surely, 230364101 is an apocalyptic number.

It is an amenable number.

30364101 is a deficient number, since it is larger than the sum of its proper divisors (13495169).

30364101 is a wasteful number, since it uses less digits than its factorization.

30364101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373795 (or 3373792 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 30364101 is about 5510.3630551897. The cubic root of 30364101 is about 311.9752507489.

The spelling of 30364101 in words is "thirty million, three hundred sixty-four thousand, one hundred one".

Divisors: 1 3 9 3373789 10121367 30364101