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5119672 = 23639959
BaseRepresentation
bin10011100001111010111000
3100122002212111
4103201322320
52302312142
6301422104
761342105
oct23417270
910562774
105119672
112987538
12186a934
1310a33bc
14973aac
156b1e17
hex4e1eb8

5119672 has 8 divisors (see below), whose sum is σ = 9599400. Its totient is φ = 2559832.

The previous prime is 5119661. The next prime is 5119679. The reversal of 5119672 is 2769115.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×51196722 = 52422082775168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5119679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319972 + ... + 319987.

It is an arithmetic number, because the mean of its divisors is an integer number (1199925).

Almost surely, 25119672 is an apocalyptic number.

It is an amenable number.

5119672 is a deficient number, since it is larger than the sum of its proper divisors (4479728).

5119672 is a wasteful number, since it uses less digits than its factorization.

5119672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639965 (or 639961 counting only the distinct ones).

The product of its digits is 3780, while the sum is 31.

The square root of 5119672 is about 2262.6692201911. The cubic root of 5119672 is about 172.3510946314.

The spelling of 5119672 in words is "five million, one hundred nineteen thousand, six hundred seventy-two".

Divisors: 1 2 4 8 639959 1279918 2559836 5119672