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4031297887059 = 321777489340027
BaseRepresentation
bin111010101010011100000…
…101000001101101010011
3112021101111002012002122100
4322222130011001231103
51012022044224341214
612323541440211443
7564152214442212
oct72523405015523
915241432162570
104031297887059
11131473361a433
12551361609b83
132331c4038b31
14dd189cb9079
156ece3a08309
hex3aa9c141b53

4031297887059 has 24 divisors (see below), whose sum is σ = 6165612114480. Its totient is φ = 2529401730048.

The previous prime is 4031297887051. The next prime is 4031297887081. The reversal of 4031297887059 is 9507887921304.

4031297887059 is a `hidden beast` number, since 40 + 312 + 97 + 88 + 70 + 59 = 666.

It is not a de Polignac number, because 4031297887059 - 23 = 4031297887051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4031297886987 and 4031297887005.

It is not an unprimeable number, because it can be changed into a prime (4031297887051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11685804 + ... + 12025830.

It is an arithmetic number, because the mean of its divisors is an integer number (256900504770).

Almost surely, 24031297887059 is an apocalyptic number.

4031297887059 is a deficient number, since it is larger than the sum of its proper divisors (2134314227421).

4031297887059 is a wasteful number, since it uses less digits than its factorization.

4031297887059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417539 (or 417536 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 63.

The spelling of 4031297887059 in words is "four trillion, thirty-one billion, two hundred ninety-seven million, eight hundred eighty-seven thousand, fifty-nine".

Divisors: 1 3 9 17 51 153 77489 232467 340027 697401 1020081 1317313 3060243 3951939 5780459 11855817 17341377 52024131 26348352203 79045056609 237135169827 447921987451 1343765962353 4031297887059