Search a number
-
+
50075485 = 523435439
BaseRepresentation
bin1011111100000…
…1011101011101
310111020002122121
42333001131131
5100304403420
64545142541
71145430445
oct277013535
9114202577
1050075485
11262a24a9
121492aa51
13a4b3885
146917125
1545e22aa
hex2fc175d

50075485 has 8 divisors (see below), whose sum is σ = 62703360. Its totient is φ = 38318544.

The previous prime is 50075471. The next prime is 50075491. The reversal of 50075485 is 58457005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50075485 - 25 = 50075453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50075485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217605 + ... + 217834.

It is an arithmetic number, because the mean of its divisors is an integer number (7837920).

Almost surely, 250075485 is an apocalyptic number.

It is an amenable number.

50075485 is a deficient number, since it is larger than the sum of its proper divisors (12627875).

50075485 is a wasteful number, since it uses less digits than its factorization.

50075485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435467.

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 50075485 is about 7076.4033943805. The cubic root of 50075485 is about 368.5884493915.

The spelling of 50075485 in words is "fifty million, seventy-five thousand, four hundred eighty-five".

Divisors: 1 5 23 115 435439 2177195 10015097 50075485