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2480481043 = 10247242069
BaseRepresentation
bin1001001111011001…
…0010001100010011
320101212110111022021
42103312102030103
520040000343133
61050045152311
7115316512105
oct22366221423
96355414267
102480481043
111063192137
1259285b697
13306b86c81
1419760d575
15e7b7252d
hex93d92313

2480481043 has 4 divisors (see below), whose sum is σ = 2480733360. Its totient is φ = 2480228728.

The previous prime is 2480481019. The next prime is 2480481079. The reversal of 2480481043 is 3401840842.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3401840842 = 21700920421.

It is a cyclic number.

It is not a de Polignac number, because 2480481043 - 213 = 2480472851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2480481013) 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, 110788 + ... + 131281.

It is an arithmetic number, because the mean of its divisors is an integer number (620183340).

Almost surely, 22480481043 is an apocalyptic number.

2480481043 is a deficient number, since it is larger than the sum of its proper divisors (252317).

2480481043 is a wasteful number, since it uses less digits than its factorization.

2480481043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252316.

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 2480481043 is about 49804.4279457158. The cubic root of 2480481043 is about 1353.6674022542.

The spelling of 2480481043 in words is "two billion, four hundred eighty million, four hundred eighty-one thousand, forty-three".

Divisors: 1 10247 242069 2480481043