Search a number
-
+
50895530 = 257727079
BaseRepresentation
bin1100001000100…
…1101010101010
310112202202112122
43002021222222
5101012124110
65014511242
71155414320
oct302115252
9115682478
1050895530
1126802624
1215065522
13a70cbca
146a8bd10
154705255
hex3089aaa

50895530 has 16 divisors (see below), whose sum is σ = 104699520. Its totient is φ = 17449872.

The previous prime is 50895503. The next prime is 50895557. The reversal of 50895530 is 3559805.

It is an interprime number because it is at equal distance from previous prime (50895503) and next prime (50895557).

It is a Harshad number since it is a multiple of its sum of digits (35).

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 7 ways as a sum of consecutive naturals, for example, 363470 + ... + 363609.

It is an arithmetic number, because the mean of its divisors is an integer number (6543720).

Almost surely, 250895530 is an apocalyptic number.

50895530 is an abundant number, since it is smaller than the sum of its proper divisors (53803990).

50895530 is a wasteful number, since it uses less digits than its factorization.

50895530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727093.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 50895530 is about 7134.1103159399. The cubic root of 50895530 is about 370.5895883687.

The spelling of 50895530 in words is "fifty million, eight hundred ninety-five thousand, five hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 727079 1454158 3635395 5089553 7270790 10179106 25447765 50895530