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5912120 = 235612423
BaseRepresentation
bin10110100011011000111000
3102010100220102
4112203120320
53003141440
6330414532
7101152334
oct26433070
912110812
105912120
113378955
121b91448
1312bccc6
14adc7c4
157bbb15
hex5a3638

5912120 has 32 divisors (see below), whose sum is σ = 13525920. Its totient is φ = 2325120.

The previous prime is 5912117. The next prime is 5912183. The reversal of 5912120 is 212195.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5912092 and 5912101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1229 + ... + 3651.

It is an arithmetic number, because the mean of its divisors is an integer number (422685).

Almost surely, 25912120 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 5912120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6762960).

5912120 is an abundant number, since it is smaller than the sum of its proper divisors (7613800).

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

5912120 is a wasteful number, since it uses less digits than its factorization.

5912120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495 (or 2491 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 5912120 is about 2431.4851428705. The cubic root of 5912120 is about 180.8205337318.

The spelling of 5912120 in words is "five million, nine hundred twelve thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 61 122 244 305 488 610 1220 2423 2440 4846 9692 12115 19384 24230 48460 96920 147803 295606 591212 739015 1182424 1478030 2956060 5912120