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3030082100 = 2252231317427
BaseRepresentation
bin1011010010011011…
…0110001000110100
321211011122010012222
42310212312020310
522201200111400
61220401101512
7135042162413
oct26446661064
97734563188
103030082100
111315447591
12706927898
133939b79b6
1420a5d747a
1512b037185
hexb49b6234

3030082100 has 36 divisors (see below), whose sum is σ = 6861165024. Its totient is φ = 1159334880.

The previous prime is 3030082087. The next prime is 3030082103. The reversal of 3030082100 is 12800303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030082103) 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, 656414 + ... + 661013.

Almost surely, 23030082100 is an apocalyptic number.

It is an amenable number.

3030082100 is an abundant number, since it is smaller than the sum of its proper divisors (3831082924).

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

3030082100 is a wasteful number, since it uses less digits than its factorization.

3030082100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317464 (or 1317457 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3030082100 is about 55046.1815206105. The cubic root of 3030082100 is about 1447.0542017358.

Adding to 3030082100 its reverse (12800303), we get a palindrome (3042882403).

The spelling of 3030082100 in words is "three billion, thirty million, eighty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 1317427 2634854 5269708 6587135 13174270 26348540 30300821 32935675 60601642 65871350 121203284 131742700 151504105 303008210 606016420 757520525 1515041050 3030082100