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48286090699 = 7113120228777
BaseRepresentation
bin101100111110000100…
…110100010111001011
311121122010210120001121
4230332010310113023
51242342214400244
634103214300111
73326400666430
oct547604642713
9147563716047
1048286090699
111952926a690
129436ab7637
134726963402
1424a0c67b87
1513c9194c84
hexb3e1345cb

48286090699 has 16 divisors (see below), whose sum is σ = 62142806016. Its totient is φ = 36411796800.

The previous prime is 48286090679. The next prime is 48286090717. The reversal of 48286090699 is 99609068284.

It is a cyclic number.

It is not a de Polignac number, because 48286090699 - 219 = 48285566411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48286090609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10112002 + ... + 10116775.

It is an arithmetic number, because the mean of its divisors is an integer number (3883925376).

Almost surely, 248286090699 is an apocalyptic number.

48286090699 is a deficient number, since it is larger than the sum of its proper divisors (13856715317).

48286090699 is a wasteful number, since it uses less digits than its factorization.

48286090699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20228826.

The product of its (nonzero) digits is 13436928, while the sum is 61.

The spelling of 48286090699 in words is "forty-eight billion, two hundred eighty-six million, ninety thousand, six hundred ninety-nine".

Divisors: 1 7 11 31 77 217 341 2387 20228777 141601439 222516547 627092087 1557615829 4389644609 6898012957 48286090699