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6297900042853 = 79201073964801
BaseRepresentation
bin101101110100101100000…
…0110000100101001100101
3211022001222111000200222201
41123221120012010221211
51311141044402332403
621221114302454501
71220002556045506
oct133513006045145
924261874020881
106297900042853
112008a1942a881
128586a9b94431
13368b740b71c3
1417ab6a096bad
15adc520dc21d
hex5ba58184a65

6297900042853 has 8 divisors (see below), whose sum is σ = 6377939089280. Its totient is φ = 6217868966400.

The previous prime is 6297900042821. The next prime is 6297900042881. The reversal of 6297900042853 is 3582400097926.

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 6297900042853 - 25 = 6297900042821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6297900042794 and 6297900042803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6297900042253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393948 + ... + 3570853.

It is an arithmetic number, because the mean of its divisors is an integer number (797242386160).

Almost surely, 26297900042853 is an apocalyptic number.

It is an amenable number.

6297900042853 is a deficient number, since it is larger than the sum of its proper divisors (80039046427).

6297900042853 is a wasteful number, since it uses less digits than its factorization.

6297900042853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3984987.

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 6297900042853 in words is "six trillion, two hundred ninety-seven billion, nine hundred million, forty-two thousand, eight hundred fifty-three".

Divisors: 1 79 20107 1588453 3964801 313219279 79720253707 6297900042853