Search a number
-
+
160081024 = 273140343
BaseRepresentation
bin10011000101010…
…10010010000000
3102011012221212211
421202222102000
5311440043044
623515031504
73652444345
oct1142522200
9364187784
10160081024
11823a8274
124573b594
132721b5cc
14173907cc
15e0c1634
hex98aa480

160081024 has 32 divisors (see below), whose sum is σ = 329207040. Its totient is φ = 77456640.

The previous prime is 160081001. The next prime is 160081039. The reversal of 160081024 is 420180061.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 160080986 and 160081004.

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, 16204 + ... + 24139.

It is an arithmetic number, because the mean of its divisors is an integer number (10287720).

Almost surely, 2160081024 is an apocalyptic number.

It is an amenable number.

160081024 is an abundant number, since it is smaller than the sum of its proper divisors (169126016).

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

160081024 is an equidigital number, since it uses as much as digits as its factorization.

160081024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40388 (or 40376 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 160081024 is about 12652.3129901216. The cubic root of 160081024 is about 542.9751465934.

The spelling of 160081024 in words is "one hundred sixty million, eighty-one thousand, twenty-four".

Divisors: 1 2 4 8 16 31 32 62 64 124 128 248 496 992 1984 3968 40343 80686 161372 322744 645488 1250633 1290976 2501266 2581952 5002532 5163904 10005064 20010128 40020256 80040512 160081024