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48279575701 = 7231012969041
BaseRepresentation
bin101100111101101011…
…111101110010010101
311121121200112120011101
4230331223331302111
51242334032410301
634102422510101
73326261423320
oct547553756225
9147550476141
1048279575701
111952561a895
129434895331
1347254c1b96
1424a004d7b7
1513c8809701
hexb3dafdc95

48279575701 has 16 divisors (see below), whose sum is σ = 58145718528. Its totient is φ = 39191328000.

The previous prime is 48279575693. The next prime is 48279575717. The reversal of 48279575701 is 10757597284.

It is a cyclic number.

It is not a de Polignac number, because 48279575701 - 23 = 48279575693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48279573701) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1468260 + ... + 1500781.

It is an arithmetic number, because the mean of its divisors is an integer number (3634107408).

Almost surely, 248279575701 is an apocalyptic number.

It is an amenable number.

48279575701 is a deficient number, since it is larger than the sum of its proper divisors (9866142827).

48279575701 is a wasteful number, since it uses less digits than its factorization.

48279575701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2969172.

The product of its (nonzero) digits is 4939200, while the sum is 55.

The spelling of 48279575701 in words is "forty-eight billion, two hundred seventy-nine million, five hundred seventy-five thousand, seven hundred one".

Divisors: 1 7 23 101 161 707 2323 16261 2969041 20783287 68287943 299873141 478015601 2099111987 6897082243 48279575701