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5527401 = 311215227
BaseRepresentation
bin10101000101011101101001
3101101211011120
4111011131221
52403334101
6314245453
764660605
oct25053551
911354146
105527401
113135900
121a26889
1311b6b69
14a3c505
15742b36
hex545769

5527401 has 12 divisors (see below), whose sum is σ = 8101296. Its totient is φ = 3349720.

The previous prime is 5527399. The next prime is 5527411. The reversal of 5527401 is 1047255.

It is not a de Polignac number, because 5527401 - 21 = 5527399 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5527411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7251 + ... + 7976.

It is an arithmetic number, because the mean of its divisors is an integer number (675108).

Almost surely, 25527401 is an apocalyptic number.

It is an amenable number.

5527401 is a deficient number, since it is larger than the sum of its proper divisors (2573895).

5527401 is a wasteful number, since it uses less digits than its factorization.

5527401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15252 (or 15241 counting only the distinct ones).

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

The square root of 5527401 is about 2351.0425347067. The cubic root of 5527401 is about 176.8100678972.

The spelling of 5527401 in words is "five million, five hundred twenty-seven thousand, four hundred one".

Divisors: 1 3 11 33 121 363 15227 45681 167497 502491 1842467 5527401