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5123036 = 221280759
BaseRepresentation
bin10011100010101111011100
3100122021111002
4103202233130
52302414121
6301445432
761354652
oct23425734
910567432
105123036
11298a016
121870878
1310a4aa9
14974dd2
156b2e0b
hex4e2bdc

5123036 has 6 divisors (see below), whose sum is σ = 8965320. Its totient is φ = 2561516.

The previous prime is 5123011. The next prime is 5123051. The reversal of 5123036 is 6303215.

It is a junction number, because it is equal to n+sod(n) for n = 5122999 and 5123017.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 640376 + ... + 640383.

It is an arithmetic number, because the mean of its divisors is an integer number (1494220).

Almost surely, 25123036 is an apocalyptic number.

It is an amenable number.

5123036 is a deficient number, since it is larger than the sum of its proper divisors (3842284).

5123036 is a wasteful number, since it uses less digits than its factorization.

5123036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280763 (or 1280761 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 5123036 is about 2263.4124679342. The cubic root of 5123036 is about 172.3888354697.

The spelling of 5123036 in words is "five million, one hundred twenty-three thousand, thirty-six".

Divisors: 1 2 4 1280759 2561518 5123036