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30120210411 = 317590592361
BaseRepresentation
bin11100000011010011…
…011110111111101011
32212202010111020001120
4130003103132333223
5443141233213121
621500444350323
72114256364344
oct340323367753
985663436046
1030120210411
1111857089985
125a072453a3
132ac0263a15
14165a3bb0cb
15bb4471bc6
hex7034defeb

30120210411 has 8 divisors (see below), whose sum is σ = 42522650064. Its totient is φ = 18898955520.

The previous prime is 30120210409. The next prime is 30120210413. The reversal of 30120210411 is 11401202103.

It is an interprime number because it is at equal distance from previous prime (30120210409) and next prime (30120210413).

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

It is not a de Polignac number, because 30120210411 - 21 = 30120210409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30120210413) 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, 295296130 + ... + 295296231.

It is an arithmetic number, because the mean of its divisors is an integer number (5315331258).

Almost surely, 230120210411 is an apocalyptic number.

30120210411 is a deficient number, since it is larger than the sum of its proper divisors (12402439653).

30120210411 is a wasteful number, since it uses less digits than its factorization.

30120210411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590592381.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 30120210411 its reverse (11401202103), we get a palindrome (41521412514).

The spelling of 30120210411 in words is "thirty billion, one hundred twenty million, two hundred ten thousand, four hundred eleven".

Divisors: 1 3 17 51 590592361 1771777083 10040070137 30120210411