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2465211053 = 4752451299
BaseRepresentation
bin1001001011110000…
…0010001010101101
320100210201200211002
42102330002022231
520022043223203
61044342010045
7115042643144
oct22274021255
96323650732
102465211053
111055602608
12589716925
1330396b786
1419559675b
15e6657d88
hex92f022ad

2465211053 has 4 divisors (see below), whose sum is σ = 2517662400. Its totient is φ = 2412759708.

The previous prime is 2465211013. The next prime is 2465211079. The reversal of 2465211053 is 3501125642.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2465211053 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 (2465211013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26225603 + ... + 26225696.

It is an arithmetic number, because the mean of its divisors is an integer number (629415600).

Almost surely, 22465211053 is an apocalyptic number.

It is an amenable number.

2465211053 is a deficient number, since it is larger than the sum of its proper divisors (52451347).

2465211053 is an equidigital number, since it uses as much as digits as its factorization.

2465211053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52451346.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2465211053 is about 49650.8917643984. The cubic root of 2465211053 is about 1350.8839301167.

Adding to 2465211053 its reverse (3501125642), we get a palindrome (5966336695).

The spelling of 2465211053 in words is "two billion, four hundred sixty-five million, two hundred eleven thousand, fifty-three".

Divisors: 1 47 52451299 2465211053