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102314114405 = 541499093241
BaseRepresentation
bin101111101001001100…
…1010111110101100101
3100210002110001112102122
41133102121113311211
53134014403130110
6115000310315325
710251303423506
oct1372231276545
9323073045378
10102314114405
113a433717548
12179b4958b45
1398570870c9
144d48524bad
1529dc498255
hex17d2657d65

102314114405 has 8 divisors (see below), whose sum is σ = 125771496984. Its totient is φ = 79854918400.

The previous prime is 102314114363. The next prime is 102314114407. The reversal of 102314114405 is 504411413201.

It can be written as a sum of positive squares in 4 ways, for example, as 2954248609 + 99359865796 = 54353^2 + 315214^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102314114405 - 26 = 102314114341 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102314114407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249546416 + ... + 249546825.

It is an arithmetic number, because the mean of its divisors is an integer number (15721437123).

Almost surely, 2102314114405 is an apocalyptic number.

It is an amenable number.

102314114405 is a deficient number, since it is larger than the sum of its proper divisors (23457382579).

102314114405 is an equidigital number, since it uses as much as digits as its factorization.

102314114405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499093287.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 102314114405 its reverse (504411413201), we get a palindrome (606725527606).

The spelling of 102314114405 in words is "one hundred two billion, three hundred fourteen million, one hundred fourteen thousand, four hundred five".

Divisors: 1 5 41 205 499093241 2495466205 20462822881 102314114405