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30364341 = 371445921
BaseRepresentation
bin111001111010…
…1001010110101
32010010200001020
41303311022311
530233124331
63002451353
7516043530
oct163651265
963120036
1030364341
111615a1a7
12a203b59
1363a1a87
144065a17
1529ebc96
hex1cf52b5

30364341 has 8 divisors (see below), whose sum is σ = 46269504. Its totient is φ = 17351040.

The previous prime is 30364331. The next prime is 30364387. The reversal of 30364341 is 14346303.

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

It is not a de Polignac number, because 30364341 - 29 = 30363829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30364331) 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, 722940 + ... + 722981.

It is an arithmetic number, because the mean of its divisors is an integer number (5783688).

Almost surely, 230364341 is an apocalyptic number.

It is an amenable number.

30364341 is a deficient number, since it is larger than the sum of its proper divisors (15905163).

30364341 is a wasteful number, since it uses less digits than its factorization.

30364341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445931.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 30364341 is about 5510.3848322962. The cubic root of 30364341 is about 311.9760727048.

The spelling of 30364341 in words is "thirty million, three hundred sixty-four thousand, three hundred forty-one".

Divisors: 1 3 7 21 1445921 4337763 10121447 30364341