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5024053161 = 33316002453
BaseRepresentation
bin1001010110111010…
…01111011110101001
3110222010122100022000
410223131033132221
540242124200121
62150310521213
7235333514211
oct45335173651
913863570260
105024053161
112148a46556
12b82666209
13620b30b2a
14359363241
151e6108526
hex12b74f7a9

5024053161 has 16 divisors (see below), whose sum is σ = 7683141120. Its totient is φ = 3241324080.

The previous prime is 5024053159. The next prime is 5024053187. The reversal of 5024053161 is 1613504205.

5024053161 is a `hidden beast` number, since 50 + 24 + 0 + 531 + 61 = 666.

It is not a de Polignac number, because 5024053161 - 21 = 5024053159 is a prime.

It is a super-2 number, since 2×50240531612 = 50482220329108183842, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5024053141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3000390 + ... + 3002063.

It is an arithmetic number, because the mean of its divisors is an integer number (480196320).

Almost surely, 25024053161 is an apocalyptic number.

It is an amenable number.

5024053161 is a deficient number, since it is larger than the sum of its proper divisors (2659087959).

5024053161 is a wasteful number, since it uses less digits than its factorization.

5024053161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6002493 (or 6002487 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5024053161 is about 70880.5555917841. Note that the first 4 decimals coincide. The cubic root of 5024053161 is about 1712.7135832210.

Adding to 5024053161 its reverse (1613504205), we get a palindrome (6637557366).

The spelling of 5024053161 in words is "five billion, twenty-four million, fifty-three thousand, one hundred sixty-one".

Divisors: 1 3 9 27 31 93 279 837 6002453 18007359 54022077 162066231 186076043 558228129 1674684387 5024053161