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48269685 = 353217979
BaseRepresentation
bin1011100000100…
…0100101110101
310100211100120010
42320020211311
544324112220
64442330433
71124166642
oct270104565
9110740503
1048269685
1125279802
12141b9a19
13a000959
1465a6dc9
1543871e0
hex2e08975

48269685 has 8 divisors (see below), whose sum is σ = 77231520. Its totient is φ = 25743824.

The previous prime is 48269657. The next prime is 48269687. The reversal of 48269685 is 58696284.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 48269685 - 212 = 48265589 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48269687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1608975 + ... + 1609004.

It is an arithmetic number, because the mean of its divisors is an integer number (9653940).

Almost surely, 248269685 is an apocalyptic number.

It is an amenable number.

48269685 is a deficient number, since it is larger than the sum of its proper divisors (28961835).

48269685 is a wasteful number, since it uses less digits than its factorization.

48269685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3217987.

The product of its digits is 829440, while the sum is 48.

The square root of 48269685 is about 6947.6388075374. The cubic root of 48269685 is about 364.1034730789.

The spelling of 48269685 in words is "forty-eight million, two hundred sixty-nine thousand, six hundred eighty-five".

Divisors: 1 3 5 15 3217979 9653937 16089895 48269685