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48167730069 = 385918691397
BaseRepresentation
bin101100110111000001…
…010011101110010101
311121022220002012210120
4230313001103232111
51242121414330234
634043345342153
73323432643624
oct546701235625
9147286065716
1048167730069
1119478478588
129403337959
134708291734
14248d2576bb
1513bdab5049
hexb37053b95

48167730069 has 8 divisors (see below), whose sum is σ = 64298409120. Its totient is φ = 32074435536.

The previous prime is 48167730047. The next prime is 48167730073. The reversal of 48167730069 is 96003776184.

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

It is not a de Polignac number, because 48167730069 - 29 = 48167729557 is a prime.

It is a super-2 number, since 2×481677300692 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48167770069) 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 7 ways as a sum of consecutive naturals, for example, 9343122 + ... + 9348275.

It is an arithmetic number, because the mean of its divisors is an integer number (8037301140).

Almost surely, 248167730069 is an apocalyptic number.

It is an amenable number.

48167730069 is a deficient number, since it is larger than the sum of its proper divisors (16130679051).

48167730069 is a wasteful number, since it uses less digits than its factorization.

48167730069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18692259.

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 48167730069 in words is "forty-eight billion, one hundred sixty-seven million, seven hundred thirty thousand, sixty-nine".

Divisors: 1 3 859 2577 18691397 56074191 16055910023 48167730069