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48136043043 = 3311325349823
BaseRepresentation
bin101100110101001000…
…011011101000100011
311121020200110100101000
4230311020123220203
51242040311334133
634040254243043
73322566420624
oct546510335043
9147220410330
1048136043043
11194615a5660
1293b47b6483
13470184890a
142488d69a4b
1513bae06413
hexb3521ba23

48136043043 has 32 divisors (see below), whose sum is σ = 77821102080. Its totient is φ = 29163805920.

The previous prime is 48136043041. The next prime is 48136043089. The reversal of 48136043043 is 34034063184.

It is a happy number.

48136043043 is a `hidden beast` number, since 4 + 8 + 1 + 3 + 604 + 3 + 0 + 43 = 666.

It is not a de Polignac number, because 48136043043 - 21 = 48136043041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48136042989 and 48136043007.

It is not an unprimeable number, because it can be changed into a prime (48136043041) 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 31 ways as a sum of consecutive naturals, for example, 941230 + ... + 991052.

It is an arithmetic number, because the mean of its divisors is an integer number (2431909440).

Almost surely, 248136043043 is an apocalyptic number.

48136043043 is a deficient number, since it is larger than the sum of its proper divisors (29685059037).

48136043043 is a wasteful number, since it uses less digits than its factorization.

48136043043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53096 (or 53090 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 48136043043 in words is "forty-eight billion, one hundred thirty-six million, forty-three thousand, forty-three".

Divisors: 1 3 9 11 27 33 99 297 3253 9759 29277 35783 49823 87831 107349 149469 322047 448407 548053 966141 1345221 1644159 4932477 14797431 162074219 486222657 1458667971 1782816409 4376003913 5348449227 16045347681 48136043043