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10243104053 = 713112561583
BaseRepresentation
bin10011000101000100…
…10101110100110101
3222102212012121012012
421202202111310311
5131434213312203
64412225134005
7511555643060
oct114242256465
928385177165
1010243104053
114386a68756
121b9a48a305
13c73187120
146d25658d7
153ee3cdbd8
hex262895d35

10243104053 has 8 divisors (see below), whose sum is σ = 12606897408. Its totient is φ = 8104433904.

The previous prime is 10243104037. The next prime is 10243104059. The reversal of 10243104053 is 35040134201.

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

It is not a de Polignac number, because 10243104053 - 24 = 10243104037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243104059) 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, 56280701 + ... + 56280882.

It is an arithmetic number, because the mean of its divisors is an integer number (1575862176).

Almost surely, 210243104053 is an apocalyptic number.

10243104053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10243104053 is a deficient number, since it is larger than the sum of its proper divisors (2363793355).

10243104053 is a wasteful number, since it uses less digits than its factorization.

10243104053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112561603.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 10243104053 its reverse (35040134201), we get a palindrome (45283238254).

The spelling of 10243104053 in words is "ten billion, two hundred forty-three million, one hundred four thousand, fifty-three".

Divisors: 1 7 13 91 112561583 787931081 1463300579 10243104053