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102302023300 = 22524146635351
BaseRepresentation
bin101111101000110101…
…1001111111010000100
3100210001121022020112221
41133101223033322010
53134003304221200
6114555155222124
710251065564461
oct1372153177204
9323047266487
10102302023300
113a4279092a4
12179b08a7944
1398547127c9
144d46a98668
1529db3aa91a
hex17d1acfe84

102302023300 has 72 divisors (see below), whose sum is σ = 227501188992. Its totient is φ = 39906720000.

The previous prime is 102302023283. The next prime is 102302023319. The reversal of 102302023300 is 3320203201.

102302023300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19115625 + ... + 19120975.

It is an arithmetic number, because the mean of its divisors is an integer number (3159738736).

Almost surely, 2102302023300 is an apocalyptic number.

102302023300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102302023300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113750594496).

102302023300 is an abundant number, since it is smaller than the sum of its proper divisors (125199165692).

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

102302023300 is a wasteful number, since it uses less digits than its factorization.

102302023300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10069 (or 10062 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 102302023300 its reverse (3320203201), we get a palindrome (105622226501).

The spelling of 102302023300 in words is "one hundred two billion, three hundred two million, twenty-three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 41 50 82 100 164 205 410 820 1025 2050 4100 4663 5351 9326 10702 18652 21404 23315 26755 46630 53510 93260 107020 116575 133775 191183 219391 233150 267550 382366 438782 466300 535100 764732 877564 955915 1096955 1911830 2193910 3823660 4387820 4779575 5484775 9559150 10969550 19118300 21939100 24951713 49903426 99806852 124758565 249517130 499034260 623792825 1023020233 1247585650 2046040466 2495171300 4092080932 5115101165 10230202330 20460404660 25575505825 51151011650 102302023300