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413525557 = 1953410651
BaseRepresentation
bin11000101001011…
…110011000110101
31001211010021102101
4120221132120311
51321330304212
6105011142101
713150623604
oct3051363065
91054107371
10413525557
111a2473965
12b65a4931
1367898aa3
143ccc5a3b
1526486157
hex18a5e635

413525557 has 8 divisors (see below), whose sum is σ = 443504160. Its totient is φ = 384368400.

The previous prime is 413525537. The next prime is 413525569. The reversal of 413525557 is 755525314.

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

It is a cyclic number.

It is not a de Polignac number, because 413525557 - 219 = 413001269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413525537) 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, 204319 + ... + 206332.

It is an arithmetic number, because the mean of its divisors is an integer number (55438020).

Almost surely, 2413525557 is an apocalyptic number.

It is an amenable number.

413525557 is a deficient number, since it is larger than the sum of its proper divisors (29978603).

413525557 is a wasteful number, since it uses less digits than its factorization.

413525557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410723.

The product of its digits is 105000, while the sum is 37.

The square root of 413525557 is about 20335.3278065538. The cubic root of 413525557 is about 745.0191770209.

It can be divided in two parts, 4135 and 25557, that added together give a palindrome (29692).

The spelling of 413525557 in words is "four hundred thirteen million, five hundred twenty-five thousand, five hundred fifty-seven".

Divisors: 1 19 53 1007 410651 7802369 21764503 413525557