Search a number
-
+
412705005 = 3517295203
BaseRepresentation
bin11000100110010…
…110000011101101
31001202120120211120
4120212112003231
51321123030010
6104541411153
713140635406
oct3046260355
91052516746
10412705005
111a1a63419
12b6269ab9
136766c45b
143cb509ad
1526372e70
hex189960ed

412705005 has 24 divisors (see below), whose sum is σ = 701463072. Its totient is φ = 207159552.

The previous prime is 412705001. The next prime is 412705009. The reversal of 412705005 is 500507214.

It is an interprime number because it is at equal distance from previous prime (412705001) and next prime (412705009).

It is not a de Polignac number, because 412705005 - 22 = 412705001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412705001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43267 + ... + 51936.

It is an arithmetic number, because the mean of its divisors is an integer number (29227628).

Almost surely, 2412705005 is an apocalyptic number.

It is an amenable number.

412705005 is a deficient number, since it is larger than the sum of its proper divisors (288758067).

412705005 is a wasteful number, since it uses less digits than its factorization.

412705005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95245 (or 95228 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 412705005 is about 20315.1422589161. The cubic root of 412705005 is about 744.5260742687.

The spelling of 412705005 in words is "four hundred twelve million, seven hundred five thousand, five".

Divisors: 1 3 5 15 17 51 85 255 289 867 1445 4335 95203 285609 476015 1428045 1618451 4855353 8092255 24276765 27513667 82541001 137568335 412705005