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5528670 = 235723761
BaseRepresentation
bin10101000101110001011110
3101101212220120
4111011301132
52403404140
6314255410
764664400
oct25056136
911355816
105528670
113136854
121a27566
1311b7604
14a3cb70
157431d0
hex545c5e

5528670 has 48 divisors (see below), whose sum is σ = 15439248. Its totient is φ = 1263360.

The previous prime is 5528669. The next prime is 5528681. The reversal of 5528670 is 768255.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 411 + ... + 3350.

It is an arithmetic number, because the mean of its divisors is an integer number (321651).

Almost surely, 25528670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5528670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7719624).

5528670 is an abundant number, since it is smaller than the sum of its proper divisors (9910578).

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

5528670 is a wasteful number, since it uses less digits than its factorization.

5528670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3785 (or 3778 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5528670 is about 2351.3123994910. The cubic root of 5528670 is about 176.8235977525.

The spelling of 5528670 in words is "five million, five hundred twenty-eight thousand, six hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 49 70 98 105 147 210 245 294 490 735 1470 3761 7522 11283 18805 22566 26327 37610 52654 56415 78981 112830 131635 157962 184289 263270 368578 394905 552867 789810 921445 1105734 1842890 2764335 5528670