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5021153244 = 2232577241727
BaseRepresentation
bin1001010110100100…
…01011011111011100
3110221221012000100200
410223102023133130
540240403400434
62150124423500
7235300045512
oct45322133734
913857160320
105021153244
112147345828
12b816a7b90
13620356bc3
14358c0a4b2
151e5c34199
hex12b48b7dc

5021153244 has 36 divisors (see below), whose sum is σ = 12714409344. Its totient is φ = 1670810112.

The previous prime is 5021153231. The next prime is 5021153257. The reversal of 5021153244 is 4423511205.

5021153244 is a `hidden beast` number, since 502 + 1 + 153 + 2 + 4 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (5021153231) and next prime (5021153257).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100092 + ... + 141635.

Almost surely, 25021153244 is an apocalyptic number.

It is an amenable number.

5021153244 is an abundant number, since it is smaller than the sum of its proper divisors (7693256100).

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

5021153244 is a wasteful number, since it uses less digits than its factorization.

5021153244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242314 (or 242309 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5021153244 is about 70860.0962742784. The cubic root of 5021153244 is about 1712.3839898965.

Adding to 5021153244 its reverse (4423511205), we get a palindrome (9444664449).

The spelling of 5021153244 in words is "five billion, twenty-one million, one hundred fifty-three thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 9 12 18 36 577 1154 1731 2308 3462 5193 6924 10386 20772 241727 483454 725181 966908 1450362 2175543 2900724 4351086 8702172 139476479 278952958 418429437 557905916 836858874 1255288311 1673717748 2510576622 5021153244