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102313202213320 = 2357365404293619
BaseRepresentation
bin10111010000110110100110…
…000100101110000111001000
3111102021001020222101022222121
4113100312212010232013020
5101402244414231311240
61001334011454101024
730356612346423550
oct2720664604560710
9442231228338877
10102313202213320
112a66687039355a
12b584b984aa774
13451212a75b457
141b39db1d6a160
15bc660400304a
hex5d0da612e1c8

102313202213320 has 32 divisors (see below), whose sum is σ = 263091091406400. Its totient is φ = 35078812187328.

The previous prime is 102313202213311. The next prime is 102313202213363. The reversal of 102313202213320 is 23312202313201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182702146530 + ... + 182702147089.

It is an arithmetic number, because the mean of its divisors is an integer number (8221596606450).

Almost surely, 2102313202213320 is an apocalyptic number.

102313202213320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102313202213320 is an abundant number, since it is smaller than the sum of its proper divisors (160777889193080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102313202213320 is a wasteful number, since it uses less digits than its factorization.

102313202213320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365404293637 (or 365404293633 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 102313202213320 its reverse (23312202313201), we get a palindrome (125625404526521).

The spelling of 102313202213320 in words is "one hundred two trillion, three hundred thirteen billion, two hundred two million, two hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 365404293619 730808587238 1461617174476 1827021468095 2557830055333 2923234348952 3654042936190 5115660110666 7308085872380 10231320221332 12789150276665 14616171744760 20462640442664 25578300553330 51156601106660 102313202213320