Search a number
-
+
24374071072 = 2513113518509
BaseRepresentation
bin10110101100110011…
…101100111100100000
32022220200010002202001
4112230303230330200
5344404230233242
615110340533344
71522004120461
oct265463547440
968820102661
1024374071072
11a37858939a
1248829b1254
1323b595c980
1412731b0d68
15979c81eb7
hex5accecf20

24374071072 has 48 divisors (see below), whose sum is σ = 52135143480. Its totient is φ = 11149996032.

The previous prime is 24374071027. The next prime is 24374071153. The reversal of 24374071072 is 27017047342.

It can be written as a sum of positive squares in 4 ways, for example, as 10983878416 + 13390192656 = 104804^2 + 115716^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212247 + ... + 306262.

Almost surely, 224374071072 is an apocalyptic number.

It is an amenable number.

24374071072 is an abundant number, since it is smaller than the sum of its proper divisors (27761072408).

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

24374071072 is a wasteful number, since it uses less digits than its factorization.

24374071072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518645 (or 518637 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 37.

The spelling of 24374071072 in words is "twenty-four billion, three hundred seventy-four million, seventy-one thousand, seventy-two".

Divisors: 1 2 4 8 13 16 26 32 52 104 113 208 226 416 452 904 1469 1808 2938 3616 5876 11752 23504 47008 518509 1037018 2074036 4148072 6740617 8296144 13481234 16592288 26962468 53924936 58591517 107849872 117183034 215699744 234366068 468732136 761689721 937464272 1523379442 1874928544 3046758884 6093517768 12187035536 24374071072