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13300201320 = 23357212491811
BaseRepresentation
bin11000110001100000…
…01111011101101000
31021022220200020020220
430120300033131220
5204214322420240
610035433250040
7650406563100
oct143060173550
937286606226
1013300201320
11570568711a
1226b2263920
13133c640313
14902592200
1552c9a05d0
hex318c0f768

13300201320 has 192 divisors, whose sum is σ = 46477800000. Its totient is φ = 3035934720.

The previous prime is 13300201303. The next prime is 13300201333. The reversal of 13300201320 is 2310200331.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13300201320.

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, 7343215 + ... + 7345025.

It is an arithmetic number, because the mean of its divisors is an integer number (242071875).

Almost surely, 213300201320 is an apocalyptic number.

13300201320 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 13300201320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23238900000).

13300201320 is an abundant number, since it is smaller than the sum of its proper divisors (33177598680).

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

13300201320 is a wasteful number, since it uses less digits than its factorization.

13300201320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3088 (or 3077 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13300201320 its reverse (2310200331), we get a palindrome (15610401651).

The spelling of 13300201320 in words is "thirteen billion, three hundred million, two hundred one thousand, three hundred twenty".