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10321412300 = 2252176071419
BaseRepresentation
bin10011001110011010…
…00100000011001100
3222122022120001220122
421213031010003030
5132114240143200
64424103404112
7513526362023
oct114715040314
928568501818
1010321412300
114417193911
122000753638
13c86474474
146dcb0b8ba
154061eb385
hex2673440cc

10321412300 has 36 divisors (see below), whose sum is σ = 23714966520. Its totient is φ = 3885707520.

The previous prime is 10321412291. The next prime is 10321412303. The reversal of 10321412300 is 321412301.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (10321412303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3034010 + ... + 3037409.

It is an arithmetic number, because the mean of its divisors is an integer number (658749070).

Almost surely, 210321412300 is an apocalyptic number.

10321412300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10321412300 is an abundant number, since it is smaller than the sum of its proper divisors (13393554220).

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

10321412300 is a wasteful number, since it uses less digits than its factorization.

10321412300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6071450 (or 6071443 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10321412300 its reverse (321412301), we get a palindrome (10642824601).

Subtracting from 10321412300 its reverse (321412301), we obtain a palindrome (9999999999).

The spelling of 10321412300 in words is "ten billion, three hundred twenty-one million, four hundred twelve thousand, three hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 68 85 100 170 340 425 850 1700 6071419 12142838 24285676 30357095 60714190 103214123 121428380 151785475 206428246 303570950 412856492 516070615 607141900 1032141230 2064282460 2580353075 5160706150 10321412300