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242852675 = 5213747239
BaseRepresentation
bin11100111100110…
…10001101000011
3121220222012020112
432132122031003
5444132241200
640033101535
76006133202
oct1636321503
9556865215
10242852675
111150a189a
12693b78ab
133b40c410
1424379239
15164c1535
hexe79a343

242852675 has 12 divisors (see below), whose sum is σ = 324302160. Its totient is φ = 179337120.

The previous prime is 242852671. The next prime is 242852711. The reversal of 242852675 is 576258242.

It is not a de Polignac number, because 242852675 - 22 = 242852671 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (242852671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 373295 + ... + 373944.

It is an arithmetic number, because the mean of its divisors is an integer number (27025180).

Almost surely, 2242852675 is an apocalyptic number.

242852675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

242852675 is a deficient number, since it is larger than the sum of its proper divisors (81449485).

242852675 is a wasteful number, since it uses less digits than its factorization.

242852675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747262 (or 747257 counting only the distinct ones).

The product of its digits is 268800, while the sum is 41.

The square root of 242852675 is about 15583.7311000928. The cubic root of 242852675 is about 623.8990109893.

The spelling of 242852675 in words is "two hundred forty-two million, eight hundred fifty-two thousand, six hundred seventy-five".

Divisors: 1 5 13 25 65 325 747239 3736195 9714107 18680975 48570535 242852675