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16124351035 = 513607408677
BaseRepresentation
bin11110000010001011…
…00001001000111011
31112121201210220100111
433001011201020323
5231010313213120
611224000445151
71110401502532
oct170105411073
945551726314
1016124351035
116924859651
1231600197b7
13169c774720
14acd6a1319
156458aa75a
hex3c116123b

16124351035 has 16 divisors (see below), whose sum is σ = 20872002816. Its totient is φ = 11887567488.

The previous prime is 16124351021. The next prime is 16124351039. The reversal of 16124351035 is 53015342161.

It is a cyclic number.

It is not a de Polignac number, because 16124351035 - 217 = 16124219963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16124350988 and 16124351006.

It is not an unprimeable number, because it can be changed into a prime (16124351039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164884 + ... + 243793.

It is an arithmetic number, because the mean of its divisors is an integer number (1304500176).

Almost surely, 216124351035 is an apocalyptic number.

16124351035 is a deficient number, since it is larger than the sum of its proper divisors (4747651781).

16124351035 is a wasteful number, since it uses less digits than its factorization.

16124351035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409302.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 16124351035 its reverse (53015342161), we get a palindrome (69139693196).

The spelling of 16124351035 in words is "sixteen billion, one hundred twenty-four million, three hundred fifty-one thousand, thirty-five".

Divisors: 1 5 13 65 607 3035 7891 39455 408677 2043385 5312801 26564005 248066939 1240334695 3224870207 16124351035