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13013340200 = 23527172323773
BaseRepresentation
bin11000001111010011…
…11101000000101000
31020120220220011202222
430013221331000220
5203122403341300
65551145013212
7640324365230
oct140751750050
936526804688
1013013340200
115578767113
122632184208
1312c5092a03
148b643ccc0
155126d9785
hex307a7d028

13013340200 has 192 divisors, whose sum is σ = 38205768960. Its totient is φ = 4016517120.

The previous prime is 13013340191. The next prime is 13013340257. The reversal of 13013340200 is 204331031.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 535514 + ... + 559286.

It is an arithmetic number, because the mean of its divisors is an integer number (198988380).

Almost surely, 213013340200 is an apocalyptic number.

13013340200 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 13013340200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19102884480).

13013340200 is an abundant number, since it is smaller than the sum of its proper divisors (25192428760).

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

13013340200 is a wasteful number, since it uses less digits than its factorization.

13013340200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23836 (or 23827 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13013340200 its reverse (204331031), we get a palindrome (13217671231).

The spelling of 13013340200 in words is "thirteen billion, thirteen million, three hundred forty thousand, two hundred".