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50201030 = 25112915737
BaseRepresentation
bin1011111110000…
…0000111000110
310111110110212102
42333200013012
5100322413110
64551552102
71146462455
oct277400706
9114413772
1050201030
1126378860
121498b632
13a528a69
14694ab9c
1546195a5
hex2fe01c6

50201030 has 32 divisors (see below), whose sum is σ = 101982240. Its totient is φ = 17624320.

The previous prime is 50201027. The next prime is 50201077. The reversal of 50201030 is 3010205.

50201030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 4679 + ... + 11058.

It is an arithmetic number, because the mean of its divisors is an integer number (3186945).

Almost surely, 250201030 is an apocalyptic number.

50201030 is an abundant number, since it is smaller than the sum of its proper divisors (51781210).

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

50201030 is a wasteful number, since it uses less digits than its factorization.

50201030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15784.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 50201030 is about 7085.2685199645. The cubic root of 50201030 is about 368.8962235374.

Adding to 50201030 its reverse (3010205), we get a palindrome (53211235).

The spelling of 50201030 in words is "fifty million, two hundred one thousand, thirty".

Divisors: 1 2 5 10 11 22 29 55 58 110 145 290 319 638 1595 3190 15737 31474 78685 157370 173107 346214 456373 865535 912746 1731070 2281865 4563730 5020103 10040206 25100515 50201030