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3104412340 = 225173897229
BaseRepresentation
bin1011100100001001…
…1001001010110100
322000100111111010211
42321002121022310
522324212143330
61232014155204
7136634032561
oct27102311264
98010444124
103104412340
1113533a5a37
127277b2b04
133a62114a3
14216425868
1513281ad2a
hexb90992b4

3104412340 has 24 divisors (see below), whose sum is σ = 6556956840. Its totient is φ = 1234585728.

The previous prime is 3104412319. The next prime is 3104412349. The reversal of 3104412340 is 432144013.

It can be written as a sum of positive squares in 4 ways, for example, as 162868644 + 2941543696 = 12762^2 + 54236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104412349) 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, 445155 + ... + 452074.

It is an arithmetic number, because the mean of its divisors is an integer number (273206535).

Almost surely, 23104412340 is an apocalyptic number.

It is an amenable number.

3104412340 is an abundant number, since it is smaller than the sum of its proper divisors (3452544500).

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

3104412340 is a wasteful number, since it uses less digits than its factorization.

3104412340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897411 (or 897409 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3104412340 is about 55717.2535216875. The cubic root of 3104412340 is about 1458.7911962347.

Adding to 3104412340 its reverse (432144013), we get a palindrome (3536556353).

The spelling of 3104412340 in words is "three billion, one hundred four million, four hundred twelve thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 173 346 692 865 1730 3460 897229 1794458 3588916 4486145 8972290 17944580 155220617 310441234 620882468 776103085 1552206170 3104412340