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48652388359 = 232115321233
BaseRepresentation
bin101101010011111010…
…001000100000000111
311122120200001101222121
4231103322020200013
51244120002411414
634203421310411
73341436322561
oct552372104007
9148520041877
1048652388359
11196a7006523
129519705407
1347848047a3
1424d7778331
1513eb3ec724
hexb53e88807

48652388359 has 4 divisors (see below), whose sum is σ = 50767709616. Its totient is φ = 46537067104.

The previous prime is 48652388339. The next prime is 48652388371. The reversal of 48652388359 is 95388325684.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48652388359 - 27 = 48652388231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48652388297 and 48652388306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48652388339) 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, 1057660594 + ... + 1057660639.

It is an arithmetic number, because the mean of its divisors is an integer number (12691927404).

Almost surely, 248652388359 is an apocalyptic number.

48652388359 is a deficient number, since it is larger than the sum of its proper divisors (2115321257).

48652388359 is a wasteful number, since it uses less digits than its factorization.

48652388359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115321256.

The product of its digits is 49766400, while the sum is 61.

The spelling of 48652388359 in words is "forty-eight billion, six hundred fifty-two million, three hundred eighty-eight thousand, three hundred fifty-nine".

Divisors: 1 23 2115321233 48652388359