Search a number
-
+
5014490 = 2513172269
BaseRepresentation
bin10011001000001111011010
3100102202120212
4103020033122
52240430430
6255251122
760423335
oct23101732
910382525
105014490
112915508
121819aa2
131067570
1494761c
15690b95
hex4c83da

5014490 has 32 divisors (see below), whose sum is σ = 10296720. Its totient is φ = 1741824.

The previous prime is 5014463. The next prime is 5014501. The reversal of 5014490 is 944105.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 683929 + 4330561 = 827^2 + 2081^2 .

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 15 ways as a sum of consecutive naturals, for example, 1076 + ... + 3344.

Almost surely, 25014490 is an apocalyptic number.

5014490 is an abundant number, since it is smaller than the sum of its proper divisors (5282230).

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

5014490 is a wasteful number, since it uses less digits than its factorization.

5014490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2306.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5014490 is about 2239.3056959692. The cubic root of 5014490 is about 171.1626190331.

Adding to 5014490 its reverse (944105), we get a palindrome (5958595).

The spelling of 5014490 in words is "five million, fourteen thousand, four hundred ninety".

Divisors: 1 2 5 10 13 17 26 34 65 85 130 170 221 442 1105 2210 2269 4538 11345 22690 29497 38573 58994 77146 147485 192865 294970 385730 501449 1002898 2507245 5014490