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5487970 = 25678191
BaseRepresentation
bin10100111011110101100010
3101022211002011
4110323311202
52401103340
6313343134
764434625
oct24736542
911284064
105487970
113109214
121a07aaa
1311a1c27
14a2bdbc
157360ea
hex53bd62

5487970 has 16 divisors (see below), whose sum is σ = 10027008. Its totient is φ = 2162160.

The previous prime is 5487967. The next prime is 5488001. The reversal of 5487970 is 797845.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3426 + ... + 4765.

It is an arithmetic number, because the mean of its divisors is an integer number (626688).

Almost surely, 25487970 is an apocalyptic number.

5487970 is a deficient number, since it is larger than the sum of its proper divisors (4539038).

5487970 is a wasteful number, since it uses less digits than its factorization.

5487970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8265.

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 5487970 is about 2342.6416712763. The cubic root of 5487970 is about 176.3886255763.

The spelling of 5487970 in words is "five million, four hundred eighty-seven thousand, nine hundred seventy".

Divisors: 1 2 5 10 67 134 335 670 8191 16382 40955 81910 548797 1097594 2743985 5487970