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80803055000001 = 3171584373627451
BaseRepresentation
bin10010010111110101101101…
…011000111101100111000001
3101121002200210211111211202210
4102113311231120331213001
541042334124040000001
6443504224440132333
723006554013026035
oct2227655530754701
9347080724454683
1080803055000001
112382342401a624
12909020b7670a9
133611906a0c2a9
1415d4c6295c1c5
15951d16035dd6
hex497d6d63d9c1

80803055000001 has 8 divisors (see below), whose sum is σ = 114074901176544. Its totient is φ = 50699956078400.

The previous prime is 80803054999969. The next prime is 80803055000029. The reversal of 80803055000001 is 10000055030808.

It is a happy number.

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 80803055000001 - 25 = 80803054999969 is a prime.

It is a super-2 number, since 2×808030550000012 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80803053000001) 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, 792186813675 + ... + 792186813776.

It is an arithmetic number, because the mean of its divisors is an integer number (14259362647068).

Almost surely, 280803055000001 is an apocalyptic number.

It is an amenable number.

80803055000001 is a deficient number, since it is larger than the sum of its proper divisors (33271846176543).

80803055000001 is a wasteful number, since it uses less digits than its factorization.

80803055000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584373627471.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 80803055000001 in words is "eighty trillion, eight hundred three billion, fifty-five million, one", and thus it is an aban number.

Divisors: 1 3 17 51 1584373627451 4753120882353 26934351666667 80803055000001