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6142127858841 = 313179718763589
BaseRepresentation
bin101100101100001001101…
…0110010110010010011001
3210202011220110011212020010
41121120103112112102121
51301113034212440331
621021353220152133
71202516440244442
oct131302326262231
923664813155203
106142127858841
111a58953062417
12832476238649
1335727aa15160
141733cdc7a2c9
15a9b868c5e46
hex59613596499

6142127858841 has 16 divisors (see below), whose sum is σ = 8819957410880. Its totient is φ = 3779560232640.

The previous prime is 6142127858771. The next prime is 6142127858879. The reversal of 6142127858841 is 1488587212416.

It is not a de Polignac number, because 6142127858841 - 223 = 6142119470233 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6142127858441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3680926 + ... + 5082663.

It is an arithmetic number, because the mean of its divisors is an integer number (551247338180).

Almost surely, 26142127858841 is an apocalyptic number.

It is an amenable number.

6142127858841 is a deficient number, since it is larger than the sum of its proper divisors (2677829552039).

6142127858841 is a wasteful number, since it uses less digits than its factorization.

6142127858841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8781576.

The product of its digits is 6881280, while the sum is 57.

The spelling of 6142127858841 in words is "six trillion, one hundred forty-two billion, one hundred twenty-seven million, eight hundred fifty-eight thousand, eight hundred forty-one".

Divisors: 1 3 13 39 17971 53913 233623 700869 8763589 26290767 113926657 341779971 157490457919 472471373757 2047375952947 6142127858841