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13302010000 = 24542945869
BaseRepresentation
bin11000110001101110…
…01001000010010000
31021100001002010022001
430120313021002100
5204220303310000
610035540123344
7650431135156
oct143067110220
937301063261
1013302010000
115706701aa4
1226b2996554
13133cb24646
149029033d6
1552cc0b46a
hex318dc9090

13302010000 has 100 divisors (see below), whose sum is σ = 33316757100. Its totient is φ = 5137216000.

The previous prime is 13302009979. The next prime is 13302010037. The reversal of 13302010000 is 1020331.

It can be written as a sum of positive squares in 10 ways, for example, as 8901545104 + 4400464896 = 94348^2 + 66336^2 .

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 267066 + ... + 312934.

It is an arithmetic number, because the mean of its divisors is an integer number (333167571).

Almost surely, 213302010000 is an apocalyptic number.

13302010000 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 13302010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16658378550).

13302010000 is an abundant number, since it is smaller than the sum of its proper divisors (20014747100).

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

13302010000 is an equidigital number, since it uses as much as digits as its factorization.

13302010000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45926 (or 45905 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 13302010000 its reverse (1020331), we get a palindrome (13303030331).

The spelling of 13302010000 in words is "thirteen billion, three hundred two million, ten thousand".

Divisors: 1 2 4 5 8 10 16 20 25 29 40 50 58 80 100 116 125 145 200 232 250 290 400 464 500 580 625 725 1000 1160 1250 1450 2000 2320 2500 2900 3625 5000 5800 7250 10000 11600 14500 18125 29000 36250 45869 58000 72500 91738 145000 183476 229345 290000 366952 458690 733904 917380 1146725 1330201 1834760 2293450 2660402 3669520 4586900 5320804 5733625 6651005 9173800 10641608 11467250 13302010 18347600 21283216 22934500 26604020 28668125 33255025 45869000 53208040 57336250 66510050 91738000 106416080 114672500 133020100 166275125 229345000 266040200 332550250 458690000 532080400 665100500 831375625 1330201000 1662751250 2660402000 3325502500 6651005000 13302010000