Search a number
-
+
4866762481 = 72233117721
BaseRepresentation
bin1001000100001010…
…01110011011110001
3110120011200011001021
410202011032123301
534431342344411
62122531335441
7231413540620
oct44205163361
913504604037
104866762481
112078184759
12b39a51581
135c737b619
143424db6b7
151d73d8a71
hex12214e6f1

4866762481 has 8 divisors (see below), whose sum is σ = 5586957824. Its totient is φ = 4152803040.

The previous prime is 4866762457. The next prime is 4866762491. The reversal of 4866762481 is 1842676684.

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 4866762481 - 213 = 4866754289 is a prime.

It is a super-2 number, since 2×48667624812 = 47370754092938550722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4866762491) 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, 1557300 + ... + 1560421.

It is an arithmetic number, because the mean of its divisors is an integer number (698369728).

Almost surely, 24866762481 is an apocalyptic number.

It is an amenable number.

4866762481 is a deficient number, since it is larger than the sum of its proper divisors (720195343).

4866762481 is a wasteful number, since it uses less digits than its factorization.

4866762481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3117951.

The product of its digits is 3096576, while the sum is 52.

The square root of 4866762481 is about 69762.1851793649. The cubic root of 4866762481 is about 1694.6501345689.

The spelling of 4866762481 in words is "four billion, eight hundred sixty-six million, seven hundred sixty-two thousand, four hundred eighty-one".

Divisors: 1 7 223 1561 3117721 21824047 695251783 4866762481