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3011104100 = 225230111041
BaseRepresentation
bin1011001101111001…
…1100110101100100
321202211220221022002
42303132130311210
522131320312400
61214442224432
7134421651104
oct26336346544
97684827262
103011104100
111305765094
127004b5118
1338caa1804
14207c97204
15129538ed5
hexb379cd64

3011104100 has 18 divisors (see below), whose sum is σ = 6534096114. Its totient is φ = 1204441600.

The previous prime is 3011104093. The next prime is 3011104153. The reversal of 3011104100 is 14011103.

It can be written as a sum of positive squares in 3 ways, for example, as 210366016 + 2800738084 = 14504^2 + 52922^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15055421 + ... + 15055620.

Almost surely, 23011104100 is an apocalyptic number.

It is an amenable number.

3011104100 is an abundant number, since it is smaller than the sum of its proper divisors (3522992014).

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

3011104100 is a wasteful number, since it uses less digits than its factorization.

3011104100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30111055 (or 30111048 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 3011104100 is about 54873.5282262768. The cubic root of 3011104100 is about 1444.0268108629.

Adding to 3011104100 its reverse (14011103), we get a palindrome (3025115203).

The spelling of 3011104100 in words is "three billion, eleven million, one hundred four thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 30111041 60222082 120444164 150555205 301110410 602220820 752776025 1505552050 3011104100