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5380310033 = 7768615719
BaseRepresentation
bin1010000001011000…
…10000010000010001
3111212222000001211222
411000230100100101
542004324410113
62245514414425
7250220611040
oct50054202021
914788001758
105380310033
11231105461a
121061a31415
13679897c07
143907bc557
1521752ae08
hex140b10411

5380310033 has 4 divisors (see below), whose sum is σ = 6148925760. Its totient is φ = 4611694308.

The previous prime is 5380310011. The next prime is 5380310041. The reversal of 5380310033 is 3300130835.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5380310033 - 212 = 5380305937 is a prime.

It is a super-2 number, since 2×53803100332 = 57895472102400922178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5380309984 and 5380310011.

It is not an unprimeable number, because it can be changed into a prime (5380310053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384307853 + ... + 384307866.

It is an arithmetic number, because the mean of its divisors is an integer number (1537231440).

Almost surely, 25380310033 is an apocalyptic number.

It is an amenable number.

5380310033 is a deficient number, since it is larger than the sum of its proper divisors (768615727).

5380310033 is an equidigital number, since it uses as much as digits as its factorization.

5380310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768615726.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 5380310033 is about 73350.5966778730. The cubic root of 5380310033 is about 1752.2756824901.

Adding to 5380310033 its reverse (3300130835), we get a palindrome (8680440868).

It can be divided in two parts, 53803 and 10033, that added together give a palindrome (63836).

The spelling of 5380310033 in words is "five billion, three hundred eighty million, three hundred ten thousand, thirty-three".

Divisors: 1 7 768615719 5380310033