Search a number
-
+
4061932 = 227145069
BaseRepresentation
bin1111011111101011101100
321122100220221
433133223230
52014440212
6223021124
746345240
oct17375354
97570827
104061932
112324876
12143a7a4
13ac2b14
1477a420
15553807
hex3dfaec

4061932 has 12 divisors (see below), whose sum is σ = 8123920. Its totient is φ = 1740816.

The previous prime is 4061927. The next prime is 4061951. The reversal of 4061932 is 2391604.

4061932 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4061897 and 4061906.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72507 + ... + 72562.

Almost surely, 24061932 is an apocalyptic number.

It is an amenable number.

4061932 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.

4061932 is a wasteful number, since it uses less digits than its factorization.

4061932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145080 (or 145078 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 4061932 is about 2015.4235286907. The cubic root of 4061932 is about 159.5551706891. Note that the first 3 decimals are identical.

The spelling of 4061932 in words is "four million, sixty-one thousand, nine hundred thirty-two".

Divisors: 1 2 4 7 14 28 145069 290138 580276 1015483 2030966 4061932