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3030131030 = 25303013103
BaseRepresentation
bin1011010010011100…
…0010000101010110
321211011201121100012
42310213002011112
522201203143110
61220402120222
7135042455153
oct26447020526
97734647305
103030131030
111315480323
12706950072
13393a04054
1420a60b22a
1512b046905
hexb49c2156

3030131030 has 8 divisors (see below), whose sum is σ = 5454235872. Its totient is φ = 1212052408.

The previous prime is 3030131023. The next prime is 3030131059. The reversal of 3030131030 is 301310303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3030130996 and 3030131014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151506542 + ... + 151506561.

It is an arithmetic number, because the mean of its divisors is an integer number (681779484).

Almost surely, 23030131030 is an apocalyptic number.

3030131030 is a deficient number, since it is larger than the sum of its proper divisors (2424104842).

3030131030 is a wasteful number, since it uses less digits than its factorization.

3030131030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303013110.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 3030131030 is about 55046.6259638136. The cubic root of 3030131030 is about 1447.0619907416.

Adding to 3030131030 its reverse (301310303), we get a palindrome (3331441333).

The spelling of 3030131030 in words is "three billion, thirty million, one hundred thirty-one thousand, thirty".

Divisors: 1 2 5 10 303013103 606026206 1515065515 3030131030