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80161033339059 = 3180971476506849
BaseRepresentation
bin10010001110011111110001…
…111010101100000010110011
3101111211022122020111020022220
4102032133301322230002303
541001324244013322214
6442253245331532123
722612305063661011
oct2216376172540263
9344738566436286
1080161033339059
11235a6115587222
128ba78b3a5a043
1335961cb20ca6a
1415b1b598138b1
1594028be909a9
hex48e7f1eac0b3

80161033339059 has 8 divisors (see below), whose sum is σ = 106887283885200. Its totient is φ = 53437735842816.

The previous prime is 80161033339031. The next prime is 80161033339081. The reversal of 80161033339059 is 95093333016108.

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

It is not a de Polignac number, because 80161033339059 - 240 = 79061521711283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80161033339259) 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, 738199134 + ... + 738307715.

It is an arithmetic number, because the mean of its divisors is an integer number (13360910485650).

Almost surely, 280161033339059 is an apocalyptic number.

80161033339059 is a deficient number, since it is larger than the sum of its proper divisors (26726250546141).

80161033339059 is a wasteful number, since it uses less digits than its factorization.

80161033339059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476524949.

The product of its (nonzero) digits is 1574640, while the sum is 51.

The spelling of 80161033339059 in words is "eighty trillion, one hundred sixty-one billion, thirty-three million, three hundred thirty-nine thousand, fifty-nine".

Divisors: 1 3 18097 54291 1476506849 4429520547 26720344446353 80161033339059