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5183038445 = 513797100049
BaseRepresentation
bin1001101001110111…
…01110001111101101
3111101012210122002212
410310323232033231
541103324212240
62214150300205
7242304046154
oct46473561755
914335718085
105183038445
11221a765552
121007957665
13647a57770
1437250a59b
15205060165
hex134eee3ed

5183038445 has 16 divisors (see below), whose sum is σ = 6706551600. Its totient is φ = 3822633984.

The previous prime is 5183038433. The next prime is 5183038451. The reversal of 5183038445 is 5448303815.

It can be written as a sum of positive squares in 8 ways, for example, as 1791490276 + 3391548169 = 42326^2 + 58237^2 .

It is not a de Polignac number, because 5183038445 - 24 = 5183038429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1781 + ... + 101829.

It is an arithmetic number, because the mean of its divisors is an integer number (419159475).

Almost surely, 25183038445 is an apocalyptic number.

It is an amenable number.

5183038445 is a deficient number, since it is larger than the sum of its proper divisors (1523513155).

5183038445 is a wasteful number, since it uses less digits than its factorization.

5183038445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100864.

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 5183038445 is about 71993.3222250508. The cubic root of 5183038445 is about 1730.5924714030.

The spelling of 5183038445 in words is "five billion, one hundred eighty-three million, thirty-eight thousand, four hundred forty-five".

Divisors: 1 5 13 65 797 3985 10361 51805 100049 500245 1300637 6503185 79739053 398695265 1036607689 5183038445