Search a number
-
+
30364707 = 353353541
BaseRepresentation
bin111001111010…
…1010000100011
32010010200112210
41303311100203
530233132312
63002453203
7516044562
oct163652043
963120483
1030364707
111615a4aa
12a204203
1363a1ca9
144065bd9
1529ebe3c
hex1cf5423

30364707 has 16 divisors (see below), whose sum is σ = 41443488. Its totient is φ = 19768320.

The previous prime is 30364681. The next prime is 30364727. The reversal of 30364707 is 70746303.

It is not a de Polignac number, because 30364707 - 211 = 30362659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30364727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55857 + ... + 56397.

It is an arithmetic number, because the mean of its divisors is an integer number (2590218).

Almost surely, 230364707 is an apocalyptic number.

30364707 is a deficient number, since it is larger than the sum of its proper divisors (11078781).

30364707 is a wasteful number, since it uses less digits than its factorization.

30364707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950.

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 30364707 is about 5510.4180422178. The cubic root of 30364707 is about 311.9773261794.

The spelling of 30364707 in words is "thirty million, three hundred sixty-four thousand, seven hundred seven".

Divisors: 1 3 53 159 353 541 1059 1623 18709 28673 56127 86019 190973 572919 10121569 30364707