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80050417702783 = 1124116135943903
BaseRepresentation
bin10010001100111000110000…
…101101100001011101111111
3101111102202010020122200202021
4102030320300231201131333
540443021223412442113
6442130353150541011
722601310655405423
oct2214706055413577
9344382106580667
1080050417702783
1123563211979500
128b8a382b07767
133588950301148
1415aa664976b83
1593c465cdc48d
hex48ce30b6177f

80050417702783 has 12 divisors (see below), whose sum is σ = 90135382647744. Its totient is φ = 70998153168800.

The previous prime is 80050417702753. The next prime is 80050417702807. The reversal of 80050417702783 is 38720771405008.

It is not a de Polignac number, because 80050417702783 - 217 = 80050417571711 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80050417702783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80050417702753) 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, 8067966991 + ... + 8067976912.

It is an arithmetic number, because the mean of its divisors is an integer number (7511281887312).

Almost surely, 280050417702783 is an apocalyptic number.

80050417702783 is a deficient number, since it is larger than the sum of its proper divisors (10084964944961).

80050417702783 is a wasteful number, since it uses less digits than its factorization.

80050417702783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16135943966 (or 16135943955 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 52.

The spelling of 80050417702783 in words is "eighty trillion, fifty billion, four hundred seventeen million, seven hundred two thousand, seven hundred eighty-three".

Divisors: 1 11 41 121 451 4961 16135943903 177495382933 661573700023 1952449212263 7277310700253 80050417702783