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2050095908 = 22734433373
BaseRepresentation
bin111101000110001…
…1111101100100100
312021212121122220002
41322030133230210
513144311032113
6535232400432
7101542346000
oct17214375444
95255548802
102050095908
11962253443
124926a6118
13268967303
141563b9700
15beeaac58
hex7a31fb24

2050095908 has 48 divisors (see below), whose sum is σ = 4194556800. Its totient is φ = 876369312.

The previous prime is 2050095863. The next prime is 2050095911. The reversal of 2050095908 is 8095900502.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606110 + ... + 609482.

It is an arithmetic number, because the mean of its divisors is an integer number (87386600).

Almost surely, 22050095908 is an apocalyptic number.

2050095908 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2050095908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2097278400).

2050095908 is an abundant number, since it is smaller than the sum of its proper divisors (2144460892).

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

2050095908 is a wasteful number, since it uses less digits than its factorization.

2050095908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841 (or 3825 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 38.

The square root of 2050095908 is about 45277.9848049800. The cubic root of 2050095908 is about 1270.3539030655.

The spelling of 2050095908 in words is "two billion, fifty million, ninety-five thousand, nine hundred eight".

Divisors: 1 2 4 7 14 28 49 98 196 343 443 686 886 1372 1772 3101 3373 6202 6746 12404 13492 21707 23611 43414 47222 86828 94444 151949 165277 303898 330554 607796 661108 1156939 1494239 2313878 2988478 4627756 5976956 10459673 20919346 41838692 73217711 146435422 292870844 512523977 1025047954 2050095908