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241680304 = 2419795001
BaseRepresentation
bin11100110011110…
…11111110110000
3121211202122001101
432121323332300
5443332232204
635552014144
75663151205
oct1631737660
9554678041
10241680304
11114470a98
1268b31354
133b0bb8c8
1424151cac
151633dea4
hexe67bfb0

241680304 has 20 divisors (see below), whose sum is σ = 492901240. Its totient is φ = 114480000.

The previous prime is 241680293. The next prime is 241680311. The reversal of 241680304 is 403086142.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397197 + ... + 397804.

It is an arithmetic number, because the mean of its divisors is an integer number (24645062).

Almost surely, 2241680304 is an apocalyptic number.

It is an amenable number.

241680304 is an abundant number, since it is smaller than the sum of its proper divisors (251220936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241680304 is a wasteful number, since it uses less digits than its factorization.

241680304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795028 (or 795022 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 241680304 is about 15546.0703716405. The cubic root of 241680304 is about 622.8934338637.

The spelling of 241680304 in words is "two hundred forty-one million, six hundred eighty thousand, three hundred four".

Divisors: 1 2 4 8 16 19 38 76 152 304 795001 1590002 3180004 6360008 12720016 15105019 30210038 60420076 120840152 241680304