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10415485 = 56731091
BaseRepresentation
bin100111101110…
…110101111101
3201121011100201
4213232311331
510131243420
61011123501
7154346563
oct47566575
921534321
1010415485
115974343
1235a3591
132208a12
141551a33
15dab10a
hex9eed7d

10415485 has 8 divisors (see below), whose sum is σ = 12685536. Its totient is φ = 8207760.

The previous prime is 10415479. The next prime is 10415497. The reversal of 10415485 is 58451401.

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

It is not a de Polignac number, because 10415485 - 27 = 10415357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15211 + ... + 15880.

It is an arithmetic number, because the mean of its divisors is an integer number (1585692).

Almost surely, 210415485 is an apocalyptic number.

It is an amenable number.

10415485 is a deficient number, since it is larger than the sum of its proper divisors (2270051).

10415485 is an equidigital number, since it uses as much as digits as its factorization.

10415485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31163.

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 10415485 is about 3227.3030536347. The cubic root of 10415485 is about 218.3868576245.

Adding to 10415485 its reverse (58451401), we get a palindrome (68866886).

The spelling of 10415485 in words is "ten million, four hundred fifteen thousand, four hundred eighty-five".

Divisors: 1 5 67 335 31091 155455 2083097 10415485