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16240204014 = 2311872280287
BaseRepresentation
bin11110001111111110…
…11101100011101110
31112220210210211202120
433013333131203232
5231224443012024
611243255533410
71113306312366
oct170777354356
945823724676
1016240204014
116984198711
12319298a266
1316ba778b98
14b00c1b9a6
15650b42479
hex3c7fdd8ee

16240204014 has 16 divisors (see below), whose sum is σ = 32507785728. Its totient is φ = 5408838392.

The previous prime is 16240203977. The next prime is 16240204027. The reversal of 16240204014 is 41040204261.

It is a happy number.

It is a super-3 number, since 3×162402040143 (a number of 32 digits) contains 333 as substring.

It is a congruent number.

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, 1133022 + ... + 1147265.

It is an arithmetic number, because the mean of its divisors is an integer number (2031736608).

Almost surely, 216240204014 is an apocalyptic number.

16240204014 is an abundant number, since it is smaller than the sum of its proper divisors (16267581714).

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

16240204014 is a wasteful number, since it uses less digits than its factorization.

16240204014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281479.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 16240204014 its reverse (41040204261), we get a palindrome (57280408275).

The spelling of 16240204014 in words is "sixteen billion, two hundred forty million, two hundred four thousand, fourteen".

Divisors: 1 2 3 6 1187 2374 3561 7122 2280287 4560574 6840861 13681722 2706700669 5413401338 8120102007 16240204014