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16112204024 = 237431667559
BaseRepresentation
bin11110000000101110…
…01011100011111000
31112120212221202210012
433000113023203320
5230444211012044
611222444241052
71110163321520
oct170027134370
945525852705
1016112204024
116918a123a4
123157b40188
13169a0b0847
14acbc1c680
156447ab59e
hex3c05cb8f8

16112204024 has 32 divisors (see below), whose sum is σ = 34606310400. Its totient is φ = 6889198560.

The previous prime is 16112203981. The next prime is 16112204029. The reversal of 16112204024 is 42040221161.

16112204024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×161122040242 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16112204029) by changing a digit.

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, 309644 + ... + 357915.

It is an arithmetic number, because the mean of its divisors is an integer number (1081447200).

Almost surely, 216112204024 is an apocalyptic number.

16112204024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16112204024 is an abundant number, since it is smaller than the sum of its proper divisors (18494106376).

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

16112204024 is a wasteful number, since it uses less digits than its factorization.

16112204024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668003 (or 667999 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 16112204024 its reverse (42040221161), we get a palindrome (58152425185).

The spelling of 16112204024 in words is "sixteen billion, one hundred twelve million, two hundred four thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 431 862 1724 3017 3448 6034 12068 24136 667559 1335118 2670236 4672913 5340472 9345826 18691652 37383304 287717929 575435858 1150871716 2014025503 2301743432 4028051006 8056102012 16112204024