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5030912 = 210173
BaseRepresentation
bin10011001100010000000000
3100110121010002
4103030100000
52241442122
6255455132
760522245
oct23142000
910417102
105030912
112926887
1218274a8
131071b93
1494d5cc
15695992
hex4cc400

5030912 has 44 divisors (see below), whose sum is σ = 10685340. Its totient is φ = 2367488.

The previous prime is 5030821. The next prime is 5030917. The reversal of 5030912 is 2190305.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 2768896 + 2262016 = 1664^2 + 1504^2 .

It is not an unprimeable number, because it can be changed into a prime (5030917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295928 + ... + 295944.

Almost surely, 25030912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5030912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5342670).

5030912 is an abundant number, since it is smaller than the sum of its proper divisors (5654428).

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

5030912 is an frugal number, since it uses more digits than its factorization.

5030912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71 (or 19 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5030912 is about 2242.9694603360. The cubic root of 5030912 is about 171.3492627857.

The spelling of 5030912 in words is "five million, thirty thousand, nine hundred twelve".

Divisors: 1 2 4 8 16 17 32 34 64 68 128 136 256 272 289 512 544 578 1024 1088 1156 2176 2312 4352 4624 4913 8704 9248 9826 17408 18496 19652 36992 39304 73984 78608 147968 157216 295936 314432 628864 1257728 2515456 5030912