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5471950 = 252119949
BaseRepresentation
bin10100110111111011001110
3101022000002211
4110313323032
52400100300
6313141034
764340131
oct24677316
911260084
105471950
1130a8180
1219ba77a
131197853
14a26218
157314ba
hex537ece

5471950 has 24 divisors (see below), whose sum is σ = 11104200. Its totient is φ = 1989600.

The previous prime is 5471933. The next prime is 5471969. The reversal of 5471950 is 591745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4425 + ... + 5524.

It is an arithmetic number, because the mean of its divisors is an integer number (462675).

Almost surely, 25471950 is an apocalyptic number.

5471950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5471950 is an abundant number, since it is smaller than the sum of its proper divisors (5632250).

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

5471950 is a wasteful number, since it uses less digits than its factorization.

5471950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9972 (or 9967 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5471950 is about 2339.2199554552. The cubic root of 5471950 is about 176.2168255721.

The spelling of 5471950 in words is "five million, four hundred seventy-one thousand, nine hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 9949 19898 49745 99490 109439 218878 248725 497450 547195 1094390 2735975 5471950