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5013072 = 2432311123
BaseRepresentation
bin10011000111111001010000
3100102200122100
4103013321100
52240404242
6255240400
760416241
oct23077120
910380570
105013072
112914439
121819100
131066a1c
14946cc8
1569054c
hex4c7e50

5013072 has 60 divisors (see below), whose sum is σ = 14495104. Its totient is φ = 1615680.

The previous prime is 5013037. The next prime is 5013083. The reversal of 5013072 is 2703105.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3903 + ... + 5025.

Almost surely, 25013072 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 5013072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7247552).

5013072 is an abundant number, since it is smaller than the sum of its proper divisors (9482032).

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

5013072 is a wasteful number, since it uses less digits than its factorization.

5013072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 1159 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 5013072 is about 2238.9890575883. The cubic root of 5013072 is about 171.1464836950.

Adding to 5013072 its reverse (2703105), we get a palindrome (7716177).

The spelling of 5013072 in words is "five million, thirteen thousand, seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 31 36 48 62 72 93 124 144 186 248 279 372 496 558 744 1116 1123 1488 2232 2246 3369 4464 4492 6738 8984 10107 13476 17968 20214 26952 34813 40428 53904 69626 80856 104439 139252 161712 208878 278504 313317 417756 557008 626634 835512 1253268 1671024 2506536 5013072