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5479193 = 53671543
BaseRepresentation
bin10100111001101100011001
3101022101001002
4110321230121
52400313233
6313234345
764400216
oct24715431
911271032
105479193
113102665
121a029b5
13119ac35
14a28b0d
157336e8
hex539b19

5479193 has 8 divisors (see below), whose sum is σ = 5669568. Its totient is φ = 5292144.

The previous prime is 5479171. The next prime is 5479211. The reversal of 5479193 is 3919745.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5479193 - 28 = 5478937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5479093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2780 + ... + 4322.

It is an arithmetic number, because the mean of its divisors is an integer number (708696).

Almost surely, 25479193 is an apocalyptic number.

5479193 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5479193 is a deficient number, since it is larger than the sum of its proper divisors (190375).

5479193 is a wasteful number, since it uses less digits than its factorization.

5479193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663.

The product of its digits is 34020, while the sum is 38.

The square root of 5479193 is about 2340.7676091402. The cubic root of 5479193 is about 176.2945416658.

The spelling of 5479193 in words is "five million, four hundred seventy-nine thousand, one hundred ninety-three".

Divisors: 1 53 67 1543 3551 81779 103381 5479193