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4701146131 = 112731156491
BaseRepresentation
bin1000110000011010…
…11100110000010011
3110010122000222010101
410120031130300103
534111443134011
62054253513231
7224333040253
oct43015346023
913118028111
104701146131
111aa2746740
12ab24a2817
1359bc72696
14328509963
151c7ac22c1
hex11835cc13

4701146131 has 8 divisors (see below), whose sum is σ = 5130433728. Its totient is φ = 4272177000.

The previous prime is 4701146083. The next prime is 4701146143. The reversal of 4701146131 is 1316411074.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4701146131 - 213 = 4701137939 is a prime.

It is a super-2 number, since 2×47011461312 = 44201549890032538322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4701146131.

It is not an unprimeable number, because it can be changed into a prime (4701146161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48205 + ... + 108286.

It is an arithmetic number, because the mean of its divisors is an integer number (641304216).

Almost surely, 24701146131 is an apocalyptic number.

4701146131 is a deficient number, since it is larger than the sum of its proper divisors (429287597).

4701146131 is a wasteful number, since it uses less digits than its factorization.

4701146131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159233.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 4701146131 is about 68564.9045138984. The cubic root of 4701146131 is about 1675.2048319788.

The spelling of 4701146131 in words is "four billion, seven hundred one million, one hundred forty-six thousand, one hundred thirty-one".

Divisors: 1 11 2731 30041 156491 1721401 427376921 4701146131