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4954529 = 11934153
BaseRepresentation
bin10010111001100110100001
3100022201100002
4102321212201
52232021104
6254105345
760053456
oct22714641
910281302
104954529
112884458
1217ab255
131046198
1492d82d
1567d01e
hex4b99a1

4954529 has 4 divisors (see below), whose sum is σ = 4959876. Its totient is φ = 4949184.

The previous prime is 4954511. The next prime is 4954549. The reversal of 4954529 is 9254594.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 954529 + 4000000 = 977^2 + 2000^2 .

It is a cyclic number.

It is not a de Polignac number, because 4954529 - 212 = 4950433 is a prime.

It is a super-2 number, since 2×49545292 = 49094715223682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4954492 and 4954501.

It is not an unprimeable number, because it can be changed into a prime (4954549) 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 3 ways as a sum of consecutive naturals, for example, 884 + ... + 3269.

It is an arithmetic number, because the mean of its divisors is an integer number (1239969).

Almost surely, 24954529 is an apocalyptic number.

It is an amenable number.

4954529 is a deficient number, since it is larger than the sum of its proper divisors (5347).

4954529 is a wasteful number, since it uses less digits than its factorization.

4954529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5346.

The product of its digits is 64800, while the sum is 38.

The square root of 4954529 is about 2225.8771304814. The cubic root of 4954529 is about 170.4776532088.

It can be divided in two parts, 4 and 954529, that multiplied together give a square (3818116 = 19542).

The spelling of 4954529 in words is "four million, nine hundred fifty-four thousand, five hundred twenty-nine".

Divisors: 1 1193 4153 4954529