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3020230133 = 6539674783
BaseRepresentation
bin1011010000000101…
…0000110111110101
321210111002120212022
42310001100313311
522141134331013
61215410002525
7134562350444
oct26401206765
97714076768
103020230133
11130a928668
12703576445
1339194862b
14209190d5b
1512a23d008
hexb4050df5

3020230133 has 8 divisors (see below), whose sum is σ = 3028616448. Its totient is φ = 3011856624.

The previous prime is 3020230127. The next prime is 3020230153. The reversal of 3020230133 is 3310320203.

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 3020230133 - 212 = 3020226037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020230153) 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, 629060 + ... + 633842.

It is an arithmetic number, because the mean of its divisors is an integer number (378577056).

Almost surely, 23020230133 is an apocalyptic number.

It is an amenable number.

3020230133 is a deficient number, since it is larger than the sum of its proper divisors (8386315).

3020230133 is an equidigital number, since it uses as much as digits as its factorization.

3020230133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6403.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 3020230133 is about 54956.6204656000. The cubic root of 3020230133 is about 1445.4841882635.

Adding to 3020230133 its reverse (3310320203), we get a palindrome (6330550336).

The spelling of 3020230133 in words is "three billion, twenty million, two hundred thirty thousand, one hundred thirty-three".

Divisors: 1 653 967 4783 631451 3123299 4625161 3020230133