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3010040404 = 227310192153
BaseRepresentation
bin1011001101101001…
…1001001001010100
321202202220220011221
42303122121021110
522131032243104
61214403340124
7134406631000
oct26332311124
97682826157
103010040404
1113050a89a8
12700081644
1338c7bb5c7
14207a9b700
151293c8c54
hexb3699254

3010040404 has 48 divisors (see below), whose sum is σ = 6151824000. Its totient is φ = 1288152768.

The previous prime is 3010040381. The next prime is 3010040479. The reversal of 3010040404 is 4040400103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1396992 + ... + 1399144.

It is an arithmetic number, because the mean of its divisors is an integer number (128163000).

Almost surely, 23010040404 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 3010040404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3075912000).

3010040404 is an abundant number, since it is smaller than the sum of its proper divisors (3141783596).

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

3010040404 is a wasteful number, since it uses less digits than its factorization.

3010040404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3197 (or 3181 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3010040404 is about 54863.8351193206. The cubic root of 3010040404 is about 1443.8567529267.

Adding to 3010040404 its reverse (4040400103), we get a palindrome (7050440507).

The spelling of 3010040404 in words is "three billion, ten million, forty thousand, four hundred four".

Divisors: 1 2 4 7 14 28 49 98 196 343 686 1019 1372 2038 2153 4076 4306 7133 8612 14266 15071 28532 30142 49931 60284 99862 105497 199724 210994 349517 421988 699034 738479 1398068 1476958 2193907 2953916 4387814 8775628 15357349 30714698 61429396 107501443 215002886 430005772 752510101 1505020202 3010040404