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5014512 = 243297359
BaseRepresentation
bin10011001000001111110000
3100102202121200
4103020033300
52240431022
6255251200
760423366
oct23101760
910382550
105014512
112915528
121819b00
131067589
14947636
15690bac
hex4c83f0

5014512 has 60 divisors (see below), whose sum is σ = 14217840. Its totient is φ = 1649664.

The previous prime is 5014501. The next prime is 5014547. The reversal of 5014512 is 2154105.

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13789 + ... + 14147.

It is an arithmetic number, because the mean of its divisors is an integer number (236964).

Almost surely, 25014512 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 5014512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7108920).

5014512 is an abundant number, since it is smaller than the sum of its proper divisors (9203328).

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

5014512 is a wasteful number, since it uses less digits than its factorization.

5014512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 5014512 is about 2239.3106082007. The cubic root of 5014512 is about 171.1628693458.

Adding to 5014512 its reverse (2154105), we get a palindrome (7168617).

The spelling of 5014512 in words is "five million, fourteen thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 97 144 194 291 359 388 582 718 776 873 1077 1164 1436 1552 1746 2154 2328 2872 3231 3492 4308 4656 5744 6462 6984 8616 12924 13968 17232 25848 34823 51696 69646 104469 139292 208938 278584 313407 417876 557168 626814 835752 1253628 1671504 2507256 5014512