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5961042 = 23261289
BaseRepresentation
bin10110101111010101010010
3102012212000100
4112233111102
53011223132
6331433230
7101445063
oct26572522
912185010
105961042
11340168a
121bb5816
131309359
14b1256a
157cb37c
hex5af552

5961042 has 36 divisors (see below), whose sum is σ = 13278330. Its totient is φ = 1932480.

The previous prime is 5961017. The next prime is 5961049. The reversal of 5961042 is 2401695.

5961042 is a `hidden beast` number, since 5 + 9 + 610 + 42 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 938961 + 5022081 = 969^2 + 2241^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5960997 and 5961015.

It is not an unprimeable number, because it can be changed into a prime (5961049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 66934 + ... + 67022.

Almost surely, 25961042 is an apocalyptic number.

5961042 is an abundant number, since it is smaller than the sum of its proper divisors (7317288).

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

5961042 is a wasteful number, since it uses less digits than its factorization.

5961042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 155 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5961042 is about 2441.5245237351. The cubic root of 5961042 is about 181.3179195316.

The spelling of 5961042 in words is "five million, nine hundred sixty-one thousand, forty-two".

Divisors: 1 2 3 6 9 18 61 89 122 178 183 267 366 534 549 801 1098 1602 3721 5429 7442 10858 11163 16287 22326 32574 33489 48861 66978 97722 331169 662338 993507 1987014 2980521 5961042