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5978120 = 2351031451
BaseRepresentation
bin10110110011100000001000
3102020201102212
4112303200020
53012244440
6332044252
7101545631
oct26634010
912221385
105978120
1134134a5
122003688
131314065
14b18888
157d1465
hex5b3808

5978120 has 32 divisors (see below), whose sum is σ = 13590720. Its totient is φ = 2366400.

The previous prime is 5978117. The next prime is 5978131. The reversal of 5978120 is 218795.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3395 + ... + 4845.

It is an arithmetic number, because the mean of its divisors is an integer number (424710).

Almost surely, 25978120 is an apocalyptic number.

It is an amenable number.

5978120 is an abundant number, since it is smaller than the sum of its proper divisors (7612600).

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

5978120 is a wasteful number, since it uses less digits than its factorization.

5978120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565 (or 1561 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 5978120 is about 2445.0194273257. The cubic root of 5978120 is about 181.4909091415.

The spelling of 5978120 in words is "five million, nine hundred seventy-eight thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 103 206 412 515 824 1030 1451 2060 2902 4120 5804 7255 11608 14510 29020 58040 149453 298906 597812 747265 1195624 1494530 2989060 5978120