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5528468 = 22111719389
BaseRepresentation
bin10101000101101110010100
3101101212122002
4111011232110
52403402333
6314254432
764663661
oct25055624
911355562
105528468
113136690
121a27418
1311b74aa
14a3ca68
157430e8
hex545b94

5528468 has 48 divisors (see below), whose sum is σ = 11793600. Its totient is φ = 2234880.

The previous prime is 5528461. The next prime is 5528489. The reversal of 5528468 is 8648255.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5528461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14018 + ... + 14406.

It is an arithmetic number, because the mean of its divisors is an integer number (245700).

Almost surely, 25528468 is an apocalyptic number.

It is an amenable number.

5528468 is an abundant number, since it is smaller than the sum of its proper divisors (6265132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5528468 is a wasteful number, since it uses less digits than its factorization.

5528468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 438 counting only the distinct ones).

The product of its digits is 76800, while the sum is 38.

The square root of 5528468 is about 2351.2694443640. The cubic root of 5528468 is about 176.8214442025.

The spelling of 5528468 in words is "five million, five hundred twenty-eight thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 17 19 22 34 38 44 68 76 187 209 323 374 389 418 646 748 778 836 1292 1556 3553 4279 6613 7106 7391 8558 13226 14212 14782 17116 26452 29564 72743 81301 125647 145486 162602 251294 290972 325204 502588 1382117 2764234 5528468