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5333520 = 243571313
BaseRepresentation
bin10100010110001000010000
3101000222012210
4110112020100
52331133040
6310152120
763222423
oct24261020
911028183
105333520
113013175
121952640
13114983a
149cb9ba
15705480
hex516210

5333520 has 80 divisors (see below), whose sum is σ = 16820352. Its totient is φ = 1397760.

The previous prime is 5333501. The next prime is 5333533. The reversal of 5333520 is 253335.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16884 + ... + 17196.

Almost surely, 25333520 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5333520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8410176).

5333520 is an abundant number, since it is smaller than the sum of its proper divisors (11486832).

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

5333520 is a wasteful number, since it uses less digits than its factorization.

5333520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 394 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 5333520 is about 2309.4414909237. The cubic root of 5333520 is about 174.7181312779.

Adding to 5333520 its reverse (253335), we get a palindrome (5586855).

The spelling of 5333520 in words is "five million, three hundred thirty-three thousand, five hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 71 80 120 142 213 240 284 313 355 426 568 626 710 852 939 1065 1136 1252 1420 1565 1704 1878 2130 2504 2840 3130 3408 3756 4260 4695 5008 5680 6260 7512 8520 9390 12520 15024 17040 18780 22223 25040 37560 44446 66669 75120 88892 111115 133338 177784 222230 266676 333345 355568 444460 533352 666690 888920 1066704 1333380 1777840 2666760 5333520