Search a number
-
+
4853925973 = 131013696821
BaseRepresentation
bin1001000010101000…
…10000100001010101
3110112021111222200001
410201110100201111
534420101112343
62121352251301
7231166455451
oct44124204125
913467458601
104853925973
112070a07476
12b356a0b31
135c4805960
14340919661
151d620044d
hex121510855

4853925973 has 8 divisors (see below), whose sum is σ = 5279061816. Its totient is φ = 4436184000.

The previous prime is 4853925949. The next prime is 4853925983. The reversal of 4853925973 is 3795293584.

It can be written as a sum of positive squares in 4 ways, for example, as 849314449 + 4004611524 = 29143^2 + 63282^2 .

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 4853925973 - 217 = 4853794901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4853925943) 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, 1847098 + ... + 1849723.

It is an arithmetic number, because the mean of its divisors is an integer number (659882727).

Almost surely, 24853925973 is an apocalyptic number.

It is an amenable number.

4853925973 is a deficient number, since it is larger than the sum of its proper divisors (425135843).

4853925973 is a wasteful number, since it uses less digits than its factorization.

4853925973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696935.

The product of its digits is 8164800, while the sum is 55.

The square root of 4853925973 is about 69670.1225275225. The cubic root of 4853925973 is about 1693.1588938208.

The spelling of 4853925973 in words is "four billion, eight hundred fifty-three million, nine hundred twenty-five thousand, nine hundred seventy-three".

Divisors: 1 13 101 1313 3696821 48058673 373378921 4853925973