Search a number
-
+
5200075 = 52208003
BaseRepresentation
bin10011110101100011001011
3100210012011101
4103311203023
52312400300
6303242231
762125366
oct23654313
910705141
105200075
112a31991
1218a9377
131100b8a
149950dd
156cab6a
hex4f58cb

5200075 has 6 divisors (see below), whose sum is σ = 6448124. Its totient is φ = 4160040.

The previous prime is 5200061. The next prime is 5200081. The reversal of 5200075 is 5700025.

It is a happy number.

It is not a de Polignac number, because 5200075 - 211 = 5198027 is a prime.

It is a Duffinian number.

5200075 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103977 + ... + 104026.

Almost surely, 25200075 is an apocalyptic number.

5200075 is a deficient number, since it is larger than the sum of its proper divisors (1248049).

5200075 is a wasteful number, since it uses less digits than its factorization.

5200075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208013 (or 208008 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 5200075 is about 2280.3672949768. The cubic root of 5200075 is about 173.2486539864.

The spelling of 5200075 in words is "five million, two hundred thousand, seventy-five".

Divisors: 1 5 25 208003 1040015 5200075