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4953361 = 72101089
BaseRepresentation
bin10010111001010100010001
3100022122201211
4102321110101
52232001421
6254100121
760050200
oct22712421
910278654
104953361
112883596
1217aa641
1310457aa
1492d237
1567c9e1
hex4b9511

4953361 has 6 divisors (see below), whose sum is σ = 5762130. Its totient is φ = 4245696.

The previous prime is 4953353. The next prime is 4953391. The reversal of 4953361 is 1633594.

It can be written as a sum of positive squares in only one way, i.e., 3312400 + 1640961 = 1820^2 + 1281^2 .

It is not a de Polignac number, because 4953361 - 23 = 4953353 is a prime.

It is a Duffinian number.

4953361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4953331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50496 + ... + 50593.

It is an arithmetic number, because the mean of its divisors is an integer number (960355).

Almost surely, 24953361 is an apocalyptic number.

It is an amenable number.

4953361 is a deficient number, since it is larger than the sum of its proper divisors (808769).

4953361 is a wasteful number, since it uses less digits than its factorization.

4953361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101103 (or 101096 counting only the distinct ones).

The product of its digits is 9720, while the sum is 31.

The square root of 4953361 is about 2225.6147465363. The cubic root of 4953361 is about 170.4642558002.

It can be divided in two parts, 49533 and 61, that added together give a palindrome (49594).

The spelling of 4953361 in words is "four million, nine hundred fifty-three thousand, three hundred sixty-one".

Divisors: 1 7 49 101089 707623 4953361