Search a number
-
+
47114000 = 245323557
BaseRepresentation
bin1011001110111…
…0011100010000
310021122122020222
42303232130100
544030122000
64401452212
71111314413
oct263563420
9107578228
1047114000
112465a49a
1213941068
1399b790b
146385b7a
154209a85
hex2cee710

47114000 has 40 divisors (see below), whose sum is σ = 113926488. Its totient is φ = 18844800.

The previous prime is 47113999. The next prime is 47114027. The reversal of 47114000 is 41174.

47114000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 14258176 + 32855824 = 3776^2 + 5732^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 47114000.

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 7 ways as a sum of consecutive naturals, for example, 9779 + ... + 13778.

Almost surely, 247114000 is an apocalyptic number.

47114000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47114000 is an abundant number, since it is smaller than the sum of its proper divisors (66812488).

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

47114000 is a wasteful number, since it uses less digits than its factorization.

47114000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23580 (or 23564 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 47114000 is about 6863.9638693688. The cubic root of 47114000 is about 361.1741498538.

Adding to 47114000 its reverse (41174), we get a palindrome (47155174).

The spelling of 47114000 in words is "forty-seven million, one hundred fourteen thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 23557 47114 94228 117785 188456 235570 376912 471140 588925 942280 1177850 1884560 2355700 2944625 4711400 5889250 9422800 11778500 23557000 47114000