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5445960 = 2335133491
BaseRepresentation
bin10100110001100101001000
3101020200110020
4110301211020
52343232320
6312420440
764201302
oct24614510
911220406
105445960
11308a6a3
1219a7720
131188a80
14a1a972
15728940
hex531948

5445960 has 64 divisors (see below), whose sum is σ = 17599680. Its totient is φ = 1340160.

The previous prime is 5445959. The next prime is 5446003. The reversal of 5445960 is 695445.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186 + ... + 3305.

It is an arithmetic number, because the mean of its divisors is an integer number (274995).

Almost surely, 25445960 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 5445960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8799840).

5445960 is an abundant number, since it is smaller than the sum of its proper divisors (12153720).

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

5445960 is a wasteful number, since it uses less digits than its factorization.

5445960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518 (or 3514 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5445960 is about 2333.6580726405. The cubic root of 5445960 is about 175.9373916429.

The spelling of 5445960 in words is "five million, four hundred forty-five thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 195 260 312 390 520 780 1560 3491 6982 10473 13964 17455 20946 27928 34910 41892 45383 52365 69820 83784 90766 104730 136149 139640 181532 209460 226915 272298 363064 418920 453830 544596 680745 907660 1089192 1361490 1815320 2722980 5445960