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4962881 = 71164453
BaseRepresentation
bin10010111011101001000001
3100100010210102
4102323221001
52232303011
6254212145
760120020
oct22735101
910303712
104962881
11288a760
1217b4055
131049c21
149328b7
1568073b
hex4bba41

4962881 has 8 divisors (see below), whose sum is σ = 6187584. Its totient is φ = 3867120.

The previous prime is 4962877. The next prime is 4962911. The reversal of 4962881 is 1882694.

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 4962881 - 22 = 4962877 is a prime.

It is a super-2 number, since 2×49628812 = 49260375640322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4967881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32150 + ... + 32303.

It is an arithmetic number, because the mean of its divisors is an integer number (773448).

Almost surely, 24962881 is an apocalyptic number.

It is an amenable number.

4962881 is a deficient number, since it is larger than the sum of its proper divisors (1224703).

4962881 is a wasteful number, since it uses less digits than its factorization.

4962881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64471.

The product of its digits is 27648, while the sum is 38.

The square root of 4962881 is about 2227.7524548298. The cubic root of 4962881 is about 170.5733925511.

The spelling of 4962881 in words is "four million, nine hundred sixty-two thousand, eight hundred eighty-one".

Divisors: 1 7 11 77 64453 451171 708983 4962881