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5523980 = 22571117211
BaseRepresentation
bin10101000100101000001100
3101101122110212
4111010220030
52403231410
6314221552
764644620
oct25045014
911348425
105523980
113133280
121a248b8
1311b5437
14a3b180
15741b05
hex544a0c

5523980 has 96 divisors (see below), whose sum is σ = 15386112. Its totient is φ = 1612800.

The previous prime is 5523967. The next prime is 5524027. The reversal of 5523980 is 893255.

It is a happy number.

5523980 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26075 + ... + 26285.

It is an arithmetic number, because the mean of its divisors is an integer number (160272).

Almost surely, 25523980 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 5523980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7693056).

5523980 is an abundant number, since it is smaller than the sum of its proper divisors (9862132).

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

5523980 is a wasteful number, since it uses less digits than its factorization.

5523980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255 (or 253 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5523980 is about 2350.3148725224. The cubic root of 5523980 is about 176.7735834763.

The spelling of 5523980 in words is "five million, five hundred twenty-three thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 11 14 17 20 22 28 34 35 44 55 68 70 77 85 110 119 140 154 170 187 211 220 238 308 340 374 385 422 476 595 748 770 844 935 1055 1190 1309 1477 1540 1870 2110 2321 2380 2618 2954 3587 3740 4220 4642 5236 5908 6545 7174 7385 9284 11605 13090 14348 14770 16247 17935 23210 25109 26180 29540 32494 35870 39457 46420 50218 64988 71740 78914 81235 100436 125545 157828 162470 197285 251090 276199 324940 394570 502180 552398 789140 1104796 1380995 2761990 5523980