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16112380834 = 2113923186689
BaseRepresentation
bin11110000000101111…
…10110101110100010
31112120220021202022201
433000113312232202
5230444232141314
611222452123414
71110164656144
oct170027665642
945526252281
1016112380834
116919023220
12315800656a
13169a143174
14acbc66c94
156447e3b74
hex3c05f6ba2

16112380834 has 16 divisors (see below), whose sum is σ = 26372576160. Its totient is φ = 7321903360.

The previous prime is 16112380813. The next prime is 16112380841. The reversal of 16112380834 is 43808321161.

It is a super-2 number, since 2×161123808342 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16112380793 and 16112380802.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7039 + ... + 179650.

It is an arithmetic number, because the mean of its divisors is an integer number (1648286010).

Almost surely, 216112380834 is an apocalyptic number.

16112380834 is a deficient number, since it is larger than the sum of its proper divisors (10260195326).

16112380834 is a wasteful number, since it uses less digits than its factorization.

16112380834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190625.

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 16112380834 in words is "sixteen billion, one hundred twelve million, three hundred eighty thousand, eight hundred thirty-four".

Divisors: 1 2 11 22 3923 7846 43153 86306 186689 373378 2053579 4107158 732380947 1464761894 8056190417 16112380834