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5062501161 = 331022318341
BaseRepresentation
bin1001011011011111…
…11010001100101001
3111001210222201001000
410231233322030221
540332000014121
62154202545213
7236311356414
oct45557721451
914053881030
105062501161
112168717063
12b93508209
13628aa3123
143604d0b7b
151e96a0526
hex12dbfa329

5062501161 has 16 divisors (see below), whose sum is σ = 7501144320. Its totient is φ = 3374486640.

The previous prime is 5062501153. The next prime is 5062501187. The reversal of 5062501161 is 1611052605.

It is a happy number.

It is not a de Polignac number, because 5062501161 - 23 = 5062501153 is a prime.

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 (5062501121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266851 + ... + 285191.

It is an arithmetic number, because the mean of its divisors is an integer number (468821520).

Almost surely, 25062501161 is an apocalyptic number.

It is an amenable number.

5062501161 is a deficient number, since it is larger than the sum of its proper divisors (2438643159).

5062501161 is a wasteful number, since it uses less digits than its factorization.

5062501161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28573 (or 28567 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The square root of 5062501161 is about 71151.2555124644. The cubic root of 5062501161 is about 1717.0714950906.

Adding to 5062501161 its reverse (1611052605), we get a palindrome (6673553766).

The spelling of 5062501161 in words is "five billion, sixty-two million, five hundred one thousand, one hundred sixty-one".

Divisors: 1 3 9 27 10223 18341 30669 55023 92007 165069 276021 495207 187500043 562500129 1687500387 5062501161