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50210106 = 238368351
BaseRepresentation
bin1011111110001…
…0010100111010
310111110221022120
42333202110322
5100323210411
64552102110
71146531102
oct277422472
9114427276
1050210106
1126384661
1214994936
13a52cc2b
146950202
15461c106
hex2fe253a

50210106 has 8 divisors (see below), whose sum is σ = 100420224. Its totient is φ = 16736700.

The previous prime is 50210101. The next prime is 50210159. The reversal of 50210106 is 60101205.

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

50210106 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (50210101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4184170 + ... + 4184181.

It is an arithmetic number, because the mean of its divisors is an integer number (12552528).

Almost surely, 250210106 is an apocalyptic number.

50210106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50210106 is a wasteful number, since it uses less digits than its factorization.

50210106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8368356.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 50210106 is about 7085.9089748599. The cubic root of 50210106 is about 368.9184534954.

The spelling of 50210106 in words is "fifty million, two hundred ten thousand, one hundred six".

Divisors: 1 2 3 6 8368351 16736702 25105053 50210106