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14015245005 = 3255310135801
BaseRepresentation
bin11010000110101111…
…11010101011001101
31100011202011012210100
431003113322223031
5212200400320010
610234415201313
71004211421416
oct150327725315
940152135710
1014015245005
115a42271013
122871816239
131424818ba8
1496d52480d
155706452c0
hex3435faacd

14015245005 has 48 divisors (see below), whose sum is σ = 24780156336. Its totient is φ = 7325260800.

The previous prime is 14015245001. The next prime is 14015245031. The reversal of 14015245005 is 50054251041.

14015245005 is a `hidden beast` number, since 1 + 4 + 0 + 152 + 4 + 500 + 5 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 9 + 14015244996 = 3^2 + 118386^2 .

It is not a de Polignac number, because 14015245005 - 22 = 14015245001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14015245005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14015245001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2413105 + ... + 2418905.

It is an arithmetic number, because the mean of its divisors is an integer number (516253257).

Almost surely, 214015245005 is an apocalyptic number.

14015245005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14015245005 is a deficient number, since it is larger than the sum of its proper divisors (10764911331).

14015245005 is a wasteful number, since it uses less digits than its factorization.

14015245005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6878 (or 6875 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

Adding to 14015245005 its reverse (50054251041), we get a palindrome (64069496046).

The spelling of 14015245005 in words is "fourteen billion, fifteen million, two hundred forty-five thousand, five".

Divisors: 1 3 5 9 15 45 53 159 265 477 795 1013 2385 3039 5065 5801 9117 15195 17403 29005 45585 52209 53689 87015 161067 261045 268445 307453 483201 805335 922359 1537265 2416005 2767077 4611795 5876413 13835385 17629239 29382065 52887717 88146195 264438585 311449889 934349667 1557249445 2803049001 4671748335 14015245005