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16012828060 = 2251794472857
BaseRepresentation
bin11101110100111000…
…00101110110011100
31112022221221221120221
432322130011312130
5230243240444220
611204534251124
71104545535625
oct167234056634
945287857527
1016012828060
1168779077a9
12312a7b6aa4
1316826280b8
14abc950a4c
1563abcb9aa
hex3ba705d9c

16012828060 has 24 divisors (see below), whose sum is σ = 33814806480. Its totient is φ = 6369346944.

The previous prime is 16012828031. The next prime is 16012828081. The reversal of 16012828060 is 6082821061.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2232849 + ... + 2240008.

It is an arithmetic number, because the mean of its divisors is an integer number (1408950270).

Almost surely, 216012828060 is an apocalyptic number.

16012828060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16012828060 is an abundant number, since it is smaller than the sum of its proper divisors (17801978420).

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

16012828060 is a wasteful number, since it uses less digits than its factorization.

16012828060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4473045 (or 4473043 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The spelling of 16012828060 in words is "sixteen billion, twelve million, eight hundred twenty-eight thousand, sixty".

Divisors: 1 2 4 5 10 20 179 358 716 895 1790 3580 4472857 8945714 17891428 22364285 44728570 89457140 800641403 1601282806 3202565612 4003207015 8006414030 16012828060