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413815045 = 5723115431
BaseRepresentation
bin11000101010100…
…101000100000101
31001211122222112011
4120222211010011
51321414040140
6105021254221
713153240600
oct3052450405
91054588464
10413815045
111a2651406
12b6704371
136796a797
143cd5d337
15264e1cea
hex18aa5105

413815045 has 24 divisors (see below), whose sum is σ = 579616128. Its totient is φ = 282794400.

The previous prime is 413815019. The next prime is 413815097. The reversal of 413815045 is 540518314.

It is not a de Polignac number, because 413815045 - 27 = 413814917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 413814998 and 413815016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 73480 + ... + 78910.

It is an arithmetic number, because the mean of its divisors is an integer number (24150672).

Almost surely, 2413815045 is an apocalyptic number.

It is an amenable number.

413815045 is a deficient number, since it is larger than the sum of its proper divisors (165801083).

413815045 is a wasteful number, since it uses less digits than its factorization.

413815045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5761 (or 5754 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 413815045 is about 20342.4444204722. Note that the first 4 decimals coincide. The cubic root of 413815045 is about 745.1929863538.

The spelling of 413815045 in words is "four hundred thirteen million, eight hundred fifteen thousand, forty-five".

Divisors: 1 5 7 35 49 245 311 1555 2177 5431 10885 15239 27155 38017 76195 190085 266119 1330595 1689041 8445205 11823287 59116435 82763009 413815045