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3063408893 = 19237010089
BaseRepresentation
bin1011011010010111…
…1110100011111101
321220111100021222122
42312211332203331
522233213041033
61223551252325
7135625355156
oct26645764375
97814307878
103063408893
11133223a496
12715b1a0a5
1339a885cac
14210bd092d
1512de1ba98
hexb697e8fd

3063408893 has 8 divisors (see below), whose sum is σ = 3364843200. Its totient is φ = 2775994848.

The previous prime is 3063408883. The next prime is 3063408899. The reversal of 3063408893 is 3988043603.

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

It is not a de Polignac number, because 3063408893 - 24 = 3063408877 is a prime.

It is a super-2 number, since 2×30634088932 = 18768948091422970898, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3063408899) 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, 3504608 + ... + 3505481.

It is an arithmetic number, because the mean of its divisors is an integer number (420605400).

Almost surely, 23063408893 is an apocalyptic number.

It is an amenable number.

3063408893 is a deficient number, since it is larger than the sum of its proper divisors (301434307).

3063408893 is a wasteful number, since it uses less digits than its factorization.

3063408893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7010131.

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 3063408893 is about 55348.0703638347. The cubic root of 3063408893 is about 1452.3400808055.

The spelling of 3063408893 in words is "three billion, sixty-three million, four hundred eight thousand, eight hundred ninety-three".

Divisors: 1 19 23 437 7010089 133191691 161232047 3063408893