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13100243214341 = 61438829489389
BaseRepresentation
bin1011111010100010001101…
…0101111110000000000101
31201101101000110210102212202
42332220203111332000011
53204113244230324331
643510100232324245
72521314145020533
oct276504325760005
951341013712782
1013100243214341
1141a0866854388
121576ab8b43685
137404699a2a6a
143340ab4b7153
1517ab79e14ecb
hexbea2357e005

13100243214341 has 8 divisors (see below), whose sum is σ = 13315058849400. Its totient is φ = 12885429435840.

The previous prime is 13100243214337. The next prime is 13100243214349. The reversal of 13100243214341 is 14341234200131.

It can be written as a sum of positive squares in 4 ways, for example, as 663011205025 + 12437232009316 = 814255^2 + 3526646^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13100243214341 - 22 = 13100243214337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100243214349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26523875 + ... + 27013263.

It is an arithmetic number, because the mean of its divisors is an integer number (1664382356175).

Almost surely, 213100243214341 is an apocalyptic number.

It is an amenable number.

13100243214341 is a deficient number, since it is larger than the sum of its proper divisors (214815635059).

13100243214341 is an equidigital number, since it uses as much as digits as its factorization.

13100243214341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928279.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 13100243214341 its reverse (14341234200131), we get a palindrome (27441477414472).

The spelling of 13100243214341 in words is "thirteen trillion, one hundred billion, two hundred forty-three million, two hundred fourteen thousand, three hundred forty-one".

Divisors: 1 61 438829 489389 26768569 29852729 214758085481 13100243214341