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4718230086897 = 321831286317743
BaseRepresentation
bin100010010101000110001…
…1011011010010011110001
3121201001120120022110120200
41010222030123122103301
51104300413400240042
614011305221225413
7664611066006045
oct104521433322361
917631516273520
104718230086897
111559a98975388
12642511862269
13282c09055932
14124513846025
1582aea719c4c
hex44a8c6da4f1

4718230086897 has 12 divisors (see below), whose sum is σ = 6818943391104. Its totient is φ = 3143768807160.

The previous prime is 4718230086881. The next prime is 4718230086967. The reversal of 4718230086897 is 7986800328174.

4718230086897 is a `hidden beast` number, since 4 + 7 + 182 + 300 + 8 + 68 + 97 = 666.

It is not a de Polignac number, because 4718230086897 - 24 = 4718230086881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4718230086847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143142393 + ... + 143175350.

It is an arithmetic number, because the mean of its divisors is an integer number (568245282592).

Almost surely, 24718230086897 is an apocalyptic number.

It is an amenable number.

4718230086897 is a deficient number, since it is larger than the sum of its proper divisors (2100713304207).

4718230086897 is a wasteful number, since it uses less digits than its factorization.

4718230086897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286319580 (or 286319577 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 63.

The spelling of 4718230086897 in words is "four trillion, seven hundred eighteen billion, two hundred thirty million, eighty-six thousand, eight hundred ninety-seven".

Divisors: 1 3 9 1831 5493 16479 286317743 858953229 2576859687 524247787433 1572743362299 4718230086897