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3013110230321 = 11717691334561
BaseRepresentation
bin101011110110001011010…
…111010110110100110001
3101200001100211110222111002
4223312023113112310301
5343331322204332241
610224112001131345
7430455452242652
oct53661327266461
911601324428432
103013110230321
11a6194219a874
12407b64629b55
1318b19a9b7a39
14a5b9a157529
15535a06bb89b
hex2bd8b5d6d31

3013110230321 has 8 divisors (see below), whose sum is σ = 3016084459488. Its totient is φ = 3010136688000.

The previous prime is 3013110230269. The next prime is 3013110230461. The reversal of 3013110230321 is 1230320113103.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3013110230321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3013110230293 and 3013110230302.

It is not an unprimeable number, because it can be changed into a prime (3013110230821) 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, 8838881 + ... + 9173441.

It is an arithmetic number, because the mean of its divisors is an integer number (377010557436).

Almost surely, 23013110230321 is an apocalyptic number.

It is an amenable number.

3013110230321 is a deficient number, since it is larger than the sum of its proper divisors (2974229167).

3013110230321 is a wasteful number, since it uses less digits than its factorization.

3013110230321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343423.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3013110230321 its reverse (1230320113103), we get a palindrome (4243430343424).

The spelling of 3013110230321 in words is "three trillion, thirteen billion, one hundred ten million, two hundred thirty thousand, three hundred twenty-one".

Divisors: 1 1171 7691 334561 9006161 391770931 2573108651 3013110230321