Search a number
-
+
16041078880 = 255283735339
BaseRepresentation
bin11101111000001111…
…10111000001100000
31112101221010020102121
432330013313001200
5230323004011010
611211423554024
71105340630551
oct167407670140
945357106377
1016041078880
116891852a92
12313815b914
131688439b68
14ac25c6328
1563d40c3da
hex3bc1f7060

16041078880 has 48 divisors (see below), whose sum is σ = 37911479760. Its totient is φ = 6413988352.

The previous prime is 16041078869. The next prime is 16041078923. The reversal of 16041078880 is 8887014061.

16041078880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 436251 + ... + 471589.

It is an arithmetic number, because the mean of its divisors is an integer number (789822495).

Almost surely, 216041078880 is an apocalyptic number.

16041078880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16041078880 is an abundant number, since it is smaller than the sum of its proper divisors (21870400880).

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

16041078880 is a wasteful number, since it uses less digits than its factorization.

16041078880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38191 (or 38183 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 16041078880 in words is "sixteen billion, forty-one million, seventy-eight thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 2837 5674 11348 14185 22696 28370 35339 45392 56740 70678 90784 113480 141356 176695 226960 282712 353390 453920 565424 706780 1130848 1413560 2827120 5654240 100256743 200513486 401026972 501283715 802053944 1002567430 1604107888 2005134860 3208215776 4010269720 8020539440 16041078880