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48226571939 = 7132319971319
BaseRepresentation
bin101100111010100001…
…110001011010100011
311121110222210200200002
4230322201301122203
51242232000300224
634053250450215
73325046045360
oct547241613243
9147428720602
1048226571939
11194a8708327
12941ab9396b
134717524500
142496db3467
1513c3d399ae
hexb3a8716a3

48226571939 has 48 divisors (see below), whose sum is σ = 61715681280. Its totient is φ = 36861402240.

The previous prime is 48226571917. The next prime is 48226571983. The reversal of 48226571939 is 93917562284.

48226571939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48226571939 - 28 = 48226571683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48226571909) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36562322 + ... + 36563640.

It is an arithmetic number, because the mean of its divisors is an integer number (1285743360).

Almost surely, 248226571939 is an apocalyptic number.

48226571939 is a deficient number, since it is larger than the sum of its proper divisors (13489109341).

48226571939 is a wasteful number, since it uses less digits than its factorization.

48226571939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2380 (or 2367 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 56.

The spelling of 48226571939 in words is "forty-eight billion, two hundred twenty-six million, five hundred seventy-one thousand, nine hundred thirty-nine".

Divisors: 1 7 13 31 91 169 217 403 997 1183 1319 2821 5239 6979 9233 12961 17147 30907 36673 40889 90727 120029 168493 216349 222911 286223 401791 531557 1179451 1315043 1560377 2812537 3720899 5223283 6910241 9205301 17095559 36562981 40766333 48371687 119668913 222242267 285364331 529962329 1555695869 3709736303 6889510277 48226571939