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5016490 = 252332153
BaseRepresentation
bin10011001000101110101010
3100102212022221
4103020232222
52241011430
6255304254
760432223
oct23105652
910385287
105016490
112916a66
12181b08a
13106844b
1494824a
1569157a
hex4c8baa

5016490 has 16 divisors (see below), whose sum is σ = 9072648. Its totient is φ = 1997056.

The previous prime is 5016469. The next prime is 5016499. The reversal of 5016490 is 946105.

It can be written as a sum of positive squares in 4 ways, for example, as 2047761 + 2968729 = 1431^2 + 1723^2 .

It is not an unprimeable number, because it can be changed into a prime (5016499) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1254 + ... + 3406.

Almost surely, 25016490 is an apocalyptic number.

5016490 is a deficient number, since it is larger than the sum of its proper divisors (4056158).

5016490 is a wasteful number, since it uses less digits than its factorization.

5016490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2393.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 5016490 is about 2239.7522184385. The cubic root of 5016490 is about 171.1853717448.

The spelling of 5016490 in words is "five million, sixteen thousand, four hundred ninety".

Divisors: 1 2 5 10 233 466 1165 2153 2330 4306 10765 21530 501649 1003298 2508245 5016490