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102313244200 = 23521627314423
BaseRepresentation
bin101111101001001011…
…0000011011000101000
3100210002101102022201211
41133102112003120220
53134014142303300
6115000235522504
710251263140456
oct1372226033050
9323071368654
10102313244200
113a433182772
12179b45b9434
139856b40cab
144d483799d6
1529dc3754ba
hex17d2583628

102313244200 has 48 divisors (see below), whose sum is σ = 238025256480. Its totient is φ = 40900013760.

The previous prime is 102313244177. The next prime is 102313244213. The reversal of 102313244200 is 2442313201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168189 + ... + 482611.

It is an arithmetic number, because the mean of its divisors is an integer number (4958859510).

Almost surely, 2102313244200 is an apocalyptic number.

102313244200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102313244200 is an abundant number, since it is smaller than the sum of its proper divisors (135712012280).

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

102313244200 is a wasteful number, since it uses less digits than its factorization.

102313244200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316066 (or 316057 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 102313244200 its reverse (2442313201), we get a palindrome (104755557401).

The spelling of 102313244200 in words is "one hundred two billion, three hundred thirteen million, two hundred forty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 1627 3254 6508 8135 13016 16270 32540 40675 65080 81350 162700 314423 325400 628846 1257692 1572115 2515384 3144230 6288460 7860575 12576920 15721150 31442300 62884600 511566221 1023132442 2046264884 2557831105 4092529768 5115662210 10231324420 12789155525 20462648840 25578311050 51156622100 102313244200