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3020130413 = 43539913009
BaseRepresentation
bin1011010000000011…
…1000100001101101
321210110220112001222
42310000320201231
522141123133123
61215403513125
7134561453636
oct26400704155
97713815058
103020130413
11130a86a753
127035287a5
13391912121
1420916688d
1512a21d6c8
hexb403886d

3020130413 has 8 divisors (see below), whose sum is σ = 3091176000. Its totient is φ = 2949121728.

The previous prime is 3020130403. The next prime is 3020130457. The reversal of 3020130413 is 3140310203.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3020130413 - 26 = 3020130349 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3020130391 and 3020130400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020130403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225653 + ... + 238661.

It is an arithmetic number, because the mean of its divisors is an integer number (386397000).

Almost surely, 23020130413 is an apocalyptic number.

It is an amenable number.

3020130413 is a deficient number, since it is larger than the sum of its proper divisors (71045587).

3020130413 is a wasteful number, since it uses less digits than its factorization.

3020130413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18451.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3020130413 is about 54955.7131970826. The cubic root of 3020130413 is about 1445.4682794019.

Adding to 3020130413 its reverse (3140310203), we get a palindrome (6160440616).

The spelling of 3020130413 in words is "three billion, twenty million, one hundred thirty thousand, four hundred thirteen".

Divisors: 1 43 5399 13009 232157 559387 70235591 3020130413