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4761983 = 13734759
BaseRepresentation
bin10010001010100101111111
322221221012202
4102022211333
52204340413
6250022115
755322222
oct22124577
98857182
104761983
112762826
12171793b
13ca9655
148bd5b9
15640e58
hex48a97f

4761983 has 4 divisors (see below), whose sum is σ = 4796880. Its totient is φ = 4727088.

The previous prime is 4761979. The next prime is 4762013. The reversal of 4761983 is 3891674.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4761983 - 22 = 4761979 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 7 and base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4761923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17243 + ... + 17516.

It is an arithmetic number, because the mean of its divisors is an integer number (1199220).

Almost surely, 24761983 is an apocalyptic number.

4761983 is a deficient number, since it is larger than the sum of its proper divisors (34897).

4761983 is a wasteful number, since it uses less digits than its factorization.

4761983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34896.

The product of its digits is 36288, while the sum is 38.

The square root of 4761983 is about 2182.1968288860. The cubic root of 4761983 is about 168.2400079583.

The spelling of 4761983 in words is "four million, seven hundred sixty-one thousand, nine hundred eighty-three".

Divisors: 1 137 34759 4761983