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5460129 = 3467409
BaseRepresentation
bin10100110101000010100001
3101021101220000
4110311002201
52344211004
6313010213
764260513
oct24650241
911241800
105460129
11309a304
1219b3969
13119235c
14a21bb3
1572cc39
hex5350a1

5460129 has 10 divisors (see below), whose sum is σ = 8156610. Its totient is φ = 3640032.

The previous prime is 5460109. The next prime is 5460139. The reversal of 5460129 is 9210645.

5460129 is a `hidden beast` number, since 54 + 601 + 2 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4941729 + 518400 = 2223^2 + 720^2 .

It is not a de Polignac number, because 5460129 - 211 = 5458081 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

5460129 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5460109) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 33624 + ... + 33785.

It is an arithmetic number, because the mean of its divisors is an integer number (815661).

Almost surely, 25460129 is an apocalyptic number.

It is an amenable number.

5460129 is a deficient number, since it is larger than the sum of its proper divisors (2696481).

5460129 is an equidigital number, since it uses as much as digits as its factorization.

5460129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67421 (or 67412 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5460129 is about 2336.6918923983. The cubic root of 5460129 is about 176.0898409261.

The spelling of 5460129 in words is "five million, four hundred sixty thousand, one hundred twenty-nine".

Divisors: 1 3 9 27 81 67409 202227 606681 1820043 5460129