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5900772481 = 43137227267
BaseRepresentation
bin1010111111011011…
…01010010010000001
3120020020100022002221
411133231222102001
544041044204411
62413310011041
7266140511212
oct53755522201
916206308087
105900772481
11255891777a
1211881a6a81
13730665a66
143dd97d409
15248087071
hex15fb6a481

5900772481 has 4 divisors (see below), whose sum is σ = 6037999792. Its totient is φ = 5763545172.

The previous prime is 5900772467. The next prime is 5900772499. The reversal of 5900772481 is 1842770095.

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 not a de Polignac number, because 5900772481 - 211 = 5900770433 is a prime.

It is a super-2 number, since 2×59007724812 = 69638231745053790722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 137227267 = 5900772481 / (5 + 9 + 0 + 0 + 7 + 7 + 2 + 4 + 8 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5900772401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68613591 + ... + 68613676.

It is an arithmetic number, because the mean of its divisors is an integer number (1509499948).

Almost surely, 25900772481 is an apocalyptic number.

It is an amenable number.

5900772481 is a deficient number, since it is larger than the sum of its proper divisors (137227311).

5900772481 is a wasteful number, since it uses less digits than its factorization.

5900772481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137227310.

The product of its (nonzero) digits is 141120, while the sum is 43.

The square root of 5900772481 is about 76816.4857371124. The cubic root of 5900772481 is about 1807.0477274118.

The spelling of 5900772481 in words is "five billion, nine hundred million, seven hundred seventy-two thousand, four hundred eighty-one".

Divisors: 1 43 137227267 5900772481