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102333313220293 = 1017906312815111
BaseRepresentation
bin10111010001001001010100…
…110010000111111011000101
3111102022222011112210100011201
4113101021110302013323011
5101403112111141022133
61001351135230502501
730361223620235131
oct2721112462077305
9442288145710151
10102333313220293
112a674350541781
12b588a6b664a31
134513cb413188c
141b3ad5ccaa3c1
15bc6dce899d7d
hex5d1254c87ec5

102333313220293 has 8 divisors (see below), whose sum is σ = 103347829547136. Its totient is φ = 101318822682000.

The previous prime is 102333313220287. The next prime is 102333313220381. The reversal of 102333313220293 is 392022313333201.

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

It is a cyclic number.

It is not a de Polignac number, because 102333313220293 - 25 = 102333313220261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102333313223293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1577808 + ... + 14392918.

It is an arithmetic number, because the mean of its divisors is an integer number (12918478693392).

Almost surely, 2102333313220293 is an apocalyptic number.

It is an amenable number.

102333313220293 is a deficient number, since it is larger than the sum of its proper divisors (1014516326843).

102333313220293 is a wasteful number, since it uses less digits than its factorization.

102333313220293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12894275.

The product of its (nonzero) digits is 104976, while the sum is 37.

Adding to 102333313220293 its reverse (392022313333201), we get a palindrome (494355626553494).

The spelling of 102333313220293 in words is "one hundred two trillion, three hundred thirty-three billion, three hundred thirteen million, two hundred twenty thousand, two hundred ninety-three".

Divisors: 1 101 79063 7985363 12815111 1294326211 1013201120993 102333313220293