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241104672 = 25322333593
BaseRepresentation
bin11100101111011…
…11011100100000
3121210200101102200
432113233130200
5443210322142
635531413200
75655233034
oct1627573440
9553611380
10241104672
11114108566
12688b4200
133ac498b3
14240421c4
151627864c
hexe5ef720

241104672 has 72 divisors (see below), whose sum is σ = 688775724. Its totient is φ = 80001024.

The previous prime is 241104631. The next prime is 241104673. The reversal of 241104672 is 276401142.

It can be written as a sum of positive squares in 2 ways, for example, as 226081296 + 15023376 = 15036^2 + 3876^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (241104673) 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, 65308 + ... + 68900.

Almost surely, 2241104672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 241104672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (344387862).

241104672 is an abundant number, since it is smaller than the sum of its proper divisors (447671052).

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

241104672 is a wasteful number, since it uses less digits than its factorization.

241104672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842 (or 3831 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 241104672 is about 15527.5455884051. The cubic root of 241104672 is about 622.3985067029.

It can be divided in two parts, 24110 and 4672, that added together give a palindrome (28782).

The spelling of 241104672 in words is "two hundred forty-one million, one hundred four thousand, six hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 233 288 466 699 932 1398 1864 2097 2796 3593 3728 4194 5592 7186 7456 8388 10779 11184 14372 16776 21558 22368 28744 32337 33552 43116 57488 64674 67104 86232 114976 129348 172464 258696 344928 517392 837169 1034784 1674338 2511507 3348676 5023014 6697352 7534521 10046028 13394704 15069042 20092056 26789408 30138084 40184112 60276168 80368224 120552336 241104672