Search a number
-
+
80236084744050 = 23524911089424097
BaseRepresentation
bin10010001111100101101011…
…010101000100111101110010
3101112002111100200221122011020
4102033211223111010331302
541004042000143302200
6442351540512000310
722620602656253634
oct2217455325047562
9345074320848136
1080236084744050
1123624a290a6664
128bba35a530096
1335a02cc043a41
1415b563926ca54
159421d0cadea0
hex48f96b544f72

80236084744050 has 48 divisors (see below), whose sum is σ = 199390756112352. Its totient is φ = 21352712281600.

The previous prime is 80236084744033. The next prime is 80236084744061. The reversal of 80236084744050 is 5044748063208.

It is a junction number, because it is equal to n+sod(n) for n = 80236084743984 and 80236084744002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 544638399 + ... + 544785698.

It is an arithmetic number, because the mean of its divisors is an integer number (4153974085674).

Almost surely, 280236084744050 is an apocalyptic number.

80236084744050 is an abundant number, since it is smaller than the sum of its proper divisors (119154671368302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80236084744050 is a wasteful number, since it uses less digits than its factorization.

80236084744050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089424603 (or 1089424598 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 51.

The spelling of 80236084744050 in words is "eighty trillion, two hundred thirty-six billion, eighty-four million, seven hundred forty-four thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 491 982 1473 2455 2946 4910 7365 12275 14730 24550 36825 73650 1089424097 2178848194 3268272291 5447120485 6536544582 10894240970 16341361455 27235602425 32682722910 54471204850 81706807275 163413614550 534907231627 1069814463254 1604721694881 2674536158135 3209443389762 5349072316270 8023608474405 13372680790675 16047216948810 26745361581350 40118042372025 80236084744050