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102795914324223 = 32112653710138831
BaseRepresentation
bin10111010111111000001001…
…111101010010100011111111
3111110222012020000101021201100
4113113320021331102203333
5101433202013031333343
61002343442513544143
730436521404603211
oct2727701175224377
9443865200337640
10102795914324223
112a83255882aaaa
12b642653875053
1345487c8068643
141b554c51705b1
15bd3e570439d3
hex5d7e09f528ff

102795914324223 has 12 divisors (see below), whose sum is σ = 148483133807008. Its totient is φ = 68530541957280.

The previous prime is 102795914324149. The next prime is 102795914324239. The reversal of 102795914324223 is 322423419597201.

102795914324223 is a `hidden beast` number, since 1 + 0 + 2 + 7 + 9 + 5 + 91 + 4 + 324 + 223 = 666.

It is a Cunningham number, because it is equal to 101388322-1.

It is not a de Polignac number, because 102795914324223 - 210 = 102795914323199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102795914324223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102795914329223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5069418 + ... + 15208248.

Almost surely, 2102795914324223 is an apocalyptic number.

102795914324223 is a deficient number, since it is larger than the sum of its proper divisors (45687219482785).

102795914324223 is a wasteful number, since it uses less digits than its factorization.

102795914324223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11265374 (or 11265371 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 102795914324223 in words is "one hundred two trillion, seven hundred ninety-five billion, nine hundred fourteen million, three hundred twenty-four thousand, two hundred twenty-three".

Divisors: 1 3 9 1126537 3379611 10138831 10138833 30416493 91249479 11421768258247 34265304774741 102795914324223