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48106251873485 = 513740096182669
BaseRepresentation
bin10101111000000100111000…
…00011011110110011001101
320022022220122101221211120022
422330002130003132303031
522301133100434422420
6250151412414431525
713063363524064001
oct1274023403366315
9208286571854508
1048106251873485
11143678240674a3
12548b3925025a5
1320ac527cb4480
14bc44d8230701
15586549ba8c25
hex2bc09c0deccd

48106251873485 has 8 divisors (see below), whose sum is σ = 62168079344280. Its totient is φ = 35524616768064.

The previous prime is 48106251873431. The next prime is 48106251873497. The reversal of 48106251873485 is 58437815260184.

48106251873485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 11141055703684 + 36965196169801 = 3337822^2 + 6079901^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48106251873485 - 222 = 48106247679181 is a prime.

It is a super-3 number, since 3×481062518734853 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 370048091270 + ... + 370048091399.

It is an arithmetic number, because the mean of its divisors is an integer number (7771009918035).

Almost surely, 248106251873485 is an apocalyptic number.

It is an amenable number.

48106251873485 is a deficient number, since it is larger than the sum of its proper divisors (14061827470795).

48106251873485 is a wasteful number, since it uses less digits than its factorization.

48106251873485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740096182687.

The product of its (nonzero) digits is 51609600, while the sum is 62.

The spelling of 48106251873485 in words is "forty-eight trillion, one hundred six billion, two hundred fifty-one million, eight hundred seventy-three thousand, four hundred eighty-five".

Divisors: 1 5 13 65 740096182669 3700480913345 9621250374697 48106251873485