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13032011300310 = 23252337877194017
BaseRepresentation
bin1011110110100100000001…
…1001110111110111010110
31201010211220021102001222200
42331221000121313313112
53202004024343102220
643414453501505330
72513350250225502
oct275510031676726
951124807361880
1013032011300310
1141749326a9492
121565836272246
13736bb4953232
14330a7762b302
15178ed4b56890
hexbda40677dd6

13032011300310 has 192 divisors, whose sum is σ = 36353584156032. Its totient is φ = 3230561968128.

The previous prime is 13032011300279. The next prime is 13032011300339. The reversal of 13032011300310 is 1300311023031.

It is a happy number.

13032011300310 is a `hidden beast` number, since 1 + 3 + 0 + 320 + 1 + 1 + 30 + 0 + 310 = 666.

It is a super-2 number, since 2×130320113003102 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 67072422 + ... + 67266438.

It is an arithmetic number, because the mean of its divisors is an integer number (189341584146).

Almost surely, 213032011300310 is an apocalyptic number.

13032011300310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13032011300310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18176792078016).

13032011300310 is an abundant number, since it is smaller than the sum of its proper divisors (23321572855722).

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

13032011300310 is a wasteful number, since it uses less digits than its factorization.

13032011300310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194967 (or 194964 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13032011300310 its reverse (1300311023031), we get a palindrome (14332322323341).

The spelling of 13032011300310 in words is "thirteen trillion, thirty-two billion, eleven million, three hundred thousand, three hundred ten".