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3104020304 = 247112519497
BaseRepresentation
bin1011100100000011…
…1001011101010000
322000022202120100222
42321000321131100
522324112122204
61232001532212
7136630510610
oct27100713520
98008676328
103104020304
111353158440
12727644068
133a6104c08
14216362a40
1513278eabe
hexb9039750

3104020304 has 40 divisors (see below), whose sum is σ = 7498026048. Its totient is φ = 1209358080.

The previous prime is 3104020303. The next prime is 3104020343. The reversal of 3104020304 is 4030204013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104020301) 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, 1258517 + ... + 1260980.

Almost surely, 23104020304 is an apocalyptic number.

It is an amenable number.

3104020304 is an abundant number, since it is smaller than the sum of its proper divisors (4394005744).

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

3104020304 is a wasteful number, since it uses less digits than its factorization.

3104020304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519523 (or 2519517 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3104020304 is about 55713.7353262192. The cubic root of 3104020304 is about 1458.7297865723.

Adding to 3104020304 its reverse (4030204013), we get a palindrome (7134224317).

The spelling of 3104020304 in words is "three billion, one hundred four million, twenty thousand, three hundred four".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 2519497 5038994 10077988 17636479 20155976 27714467 35272958 40311952 55428934 70545916 110857868 141091832 194001269 221715736 282183664 388002538 443431472 776005076 1552010152 3104020304