Search a number
-
+
12070224225248 = 25783649216019
BaseRepresentation
bin1010111110100101000101…
…1011010110001111100000
31120201220100200100100212212
42233221101123112033200
53040224304400201443
641400552350541252
72354021260044050
oct257512133261740
946656320310785
1012070224225248
113933a539a56a2
12142b359807828
136972a9423ba7
142da2b82c1560
1515de93073618
hexafa516d63e0

12070224225248 has 48 divisors (see below), whose sum is σ = 27485209422720. Its totient is φ = 5110628493696.

The previous prime is 12070224225221. The next prime is 12070224225281. The reversal of 12070224225248 is 84252242207021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324589418 + ... + 324626601.

It is an arithmetic number, because the mean of its divisors is an integer number (572608529640).

Almost surely, 212070224225248 is an apocalyptic number.

It is an amenable number.

12070224225248 is an abundant number, since it is smaller than the sum of its proper divisors (15414985197472).

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

12070224225248 is an equidigital number, since it uses as much as digits as its factorization.

12070224225248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649216119 (or 649216111 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 41.

The spelling of 12070224225248 in words is "twelve trillion, seventy billion, two hundred twenty-four million, two hundred twenty-five thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 83 112 166 224 332 581 664 1162 1328 2324 2656 4648 9296 18592 649216019 1298432038 2596864076 4544512133 5193728152 9089024266 10387456304 18178048532 20774912608 36356097064 53884929577 72712194128 107769859154 145424388256 215539718308 377194507039 431079436616 754389014078 862158873232 1508778028156 1724317746464 3017556056312 6035112112624 12070224225248