Search a number
-
+
413013291 = 3661208277
BaseRepresentation
bin11000100111100…
…001010100101011
31001210011020201120
4120213201110223
51321212411131
6104552150323
713143361245
oct3047412453
91053136646
10413013291
111a2153aa9
12b63983a3
1367749882
143cbd1095
15263d4496
hex189e152b

413013291 has 8 divisors (see below), whose sum is σ = 551520144. Its totient is φ = 274924320.

The previous prime is 413013253. The next prime is 413013301. The reversal of 413013291 is 192310314.

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

It is not a de Polignac number, because 413013291 - 27 = 413013163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (413013791) 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, 102156 + ... + 106121.

It is an arithmetic number, because the mean of its divisors is an integer number (68940018).

Almost surely, 2413013291 is an apocalyptic number.

413013291 is a deficient number, since it is larger than the sum of its proper divisors (138506853).

413013291 is a wasteful number, since it uses less digits than its factorization.

413013291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208941.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 413013291 is about 20322.7284339480. The cubic root of 413013291 is about 744.7114123309.

The spelling of 413013291 in words is "four hundred thirteen million, thirteen thousand, two hundred ninety-one".

Divisors: 1 3 661 1983 208277 624831 137671097 413013291