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13105401103030 = 251310540110303
BaseRepresentation
bin1011111010110101011011…
…0001110000001010110110
31201101212022221021100000011
42332231112301300022312
53204204330140244110
643512312124010434
72521556025242065
oct276552661601266
951355287240004
1013105401103030
1141a2a732a1505
121577ab8390a1a
13740aac4630c2
1433443a5181dc
1517ad7cb5848a
hexbeb56c702b6

13105401103030 has 8 divisors (see below), whose sum is σ = 23589721985472. Its totient is φ = 5242160441208.

The previous prime is 13105401102971. The next prime is 13105401103033. The reversal of 13105401103030 is 3030110450131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13105401102992 and 13105401103010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13105401103033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655270055142 + ... + 655270055161.

It is an arithmetic number, because the mean of its divisors is an integer number (2948715248184).

Almost surely, 213105401103030 is an apocalyptic number.

13105401103030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13105401103030 is a deficient number, since it is larger than the sum of its proper divisors (10484320882442).

13105401103030 is a wasteful number, since it uses less digits than its factorization.

13105401103030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310540110310.

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 13105401103030 its reverse (3030110450131), we get a palindrome (16135511553161).

The spelling of 13105401103030 in words is "thirteen trillion, one hundred five billion, four hundred one million, one hundred three thousand, thirty".

Divisors: 1 2 5 10 1310540110303 2621080220606 6552700551515 13105401103030