Search a number
-
+
453253041 = 3250361449
BaseRepresentation
bin11011000001000…
…001011110110001
31011120212122021200
4123001001132301
51412013044131
6112550441413
714142405303
oct3301013661
91146778250
10453253041
1121293879a
12107963269
1372b98587
14442a7973
1529bd22e6
hex1b0417b1

453253041 has 6 divisors (see below), whose sum is σ = 654698850. Its totient is φ = 302168688.

The previous prime is 453253001. The next prime is 453253043. The reversal of 453253041 is 140352354.

It can be written as a sum of positive squares in only one way, i.e., 387302400 + 65950641 = 19680^2 + 8121^2 .

It is not a de Polignac number, because 453253041 - 227 = 319035313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 453252996 and 453253014.

It is not an unprimeable number, because it can be changed into a prime (453253043) 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 5 ways as a sum of consecutive naturals, for example, 25180716 + ... + 25180733.

It is an arithmetic number, because the mean of its divisors is an integer number (109116475).

Almost surely, 2453253041 is an apocalyptic number.

It is an amenable number.

453253041 is a deficient number, since it is larger than the sum of its proper divisors (201445809).

453253041 is a wasteful number, since it uses less digits than its factorization.

453253041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50361455 (or 50361452 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 453253041 is about 21289.7402755412. The cubic root of 453253041 is about 768.1515458185.

The spelling of 453253041 in words is "four hundred fifty-three million, two hundred fifty-three thousand, forty-one".

Divisors: 1 3 9 50361449 151084347 453253041