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13601392270 = 255381252767
BaseRepresentation
bin11001010101011010…
…01100011010001110
31022002220102022120021
430222231030122032
5210323424023040
610125353012354
7661024632604
oct145255143216
938086368507
1013601392270
11584a6a4364
1227770b40ba
131389b6720b
14930595874
1554914724a
hex32ab4c68e

13601392270 has 16 divisors (see below), whose sum is σ = 24487152768. Its totient is φ = 5439524320.

The previous prime is 13601392267. The next prime is 13601392271. The reversal of 13601392270 is 7229310631.

13601392270 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13601392271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72574 + ... + 180193.

It is an arithmetic number, because the mean of its divisors is an integer number (1530447048).

Almost surely, 213601392270 is an apocalyptic number.

13601392270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13601392270 is a deficient number, since it is larger than the sum of its proper divisors (10885760498).

13601392270 is a wasteful number, since it uses less digits than its factorization.

13601392270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258155.

The product of its (nonzero) digits is 13608, while the sum is 34.

The spelling of 13601392270 in words is "thirteen billion, six hundred one million, three hundred ninety-two thousand, two hundred seventy".

Divisors: 1 2 5 10 5381 10762 26905 53810 252767 505534 1263835 2527670 1360139227 2720278454 6800696135 13601392270