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5524131312505 = 51390793700811
BaseRepresentation
bin101000001100010111111…
…1000100111001101111001
3201120002202012122112020201
41100120233320213031321
51211001410104000010
615425430105322201
71110051060260341
oct120305770471571
921502665575221
105524131312505
11183a853126233
12752744496361
13310c00796380
14151525827d21
1598a66b3323a
hex5062fe27379

5524131312505 has 16 divisors (see below), whose sum is σ = 7146748332864. Its totient is φ = 4074860825280.

The previous prime is 5524131312503. The next prime is 5524131312521. The reversal of 5524131312505 is 5052131314255.

It is not a de Polignac number, because 5524131312505 - 21 = 5524131312503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5524131312503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46791451 + ... + 46909360.

It is an arithmetic number, because the mean of its divisors is an integer number (446671770804).

Almost surely, 25524131312505 is an apocalyptic number.

It is an amenable number.

5524131312505 is a deficient number, since it is larger than the sum of its proper divisors (1622617020359).

5524131312505 is a wasteful number, since it uses less digits than its factorization.

5524131312505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93701736.

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 5524131312505 in words is "five trillion, five hundred twenty-four billion, one hundred thirty-one million, three hundred twelve thousand, five hundred five".

Divisors: 1 5 13 65 907 4535 11791 58955 93700811 468504055 1218110543 6090552715 84986635577 424933177885 1104826262501 5524131312505