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16413914139 = 371087719057
BaseRepresentation
bin11110100100101100…
…00111010000011011
31120100220200020020220
433102112013100123
5232103430223024
611312423051123
71120515653040
oct172226072033
946326606226
1016413914139
116a632546a7
123220ba0aa3
131717759b3c
14b19d191c7
15661006e79
hex3d258741b

16413914139 has 16 divisors (see below), whose sum is σ = 25034723328. Its totient is φ = 9370737792.

The previous prime is 16413914087. The next prime is 16413914141. The reversal of 16413914139 is 93141931461.

16413914139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16413914139 - 219 = 16413389851 is a prime.

It is a super-2 number, since 2×164139141392 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16413914139.

It is not an unprimeable number, because it can be changed into a prime (16413914339) 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 15 ways as a sum of consecutive naturals, for example, 336702 + ... + 382355.

It is an arithmetic number, because the mean of its divisors is an integer number (1564670208).

Almost surely, 216413914139 is an apocalyptic number.

16413914139 is a deficient number, since it is larger than the sum of its proper divisors (8620809189).

16413914139 is a wasteful number, since it uses less digits than its factorization.

16413914139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720154.

The product of its digits is 69984, while the sum is 42.

The spelling of 16413914139 in words is "sixteen billion, four hundred thirteen million, nine hundred fourteen thousand, one hundred thirty-nine".

Divisors: 1 3 7 21 1087 3261 7609 22827 719057 2157171 5033399 15100197 781614959 2344844877 5471304713 16413914139