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4405336031 = 291483102433
BaseRepresentation
bin1000001101001010…
…00001011111011111
3102101000102020221202
410012211001133133
533010231223111
62005045350115
7214111511165
oct40645013737
912330366852
104405336031
111960774188
12a2b40833b
135528b0a15
142db107235
151abb3eb3b
hex1069417df

4405336031 has 8 divisors (see below), whose sum is σ = 4560361680. Its totient is φ = 4250518272.

The previous prime is 4405336007. The next prime is 4405336049. The reversal of 4405336031 is 1306335044.

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 4405336031 - 214 = 4405319647 is a prime.

It is a super-2 number, since 2×44053360312 = 38813971092053665922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4405335985 and 4405336003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405336051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8210 + ... + 94223.

It is an arithmetic number, because the mean of its divisors is an integer number (570045210).

Almost surely, 24405336031 is an apocalyptic number.

4405336031 is a deficient number, since it is larger than the sum of its proper divisors (155025649).

4405336031 is a wasteful number, since it uses less digits than its factorization.

4405336031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103945.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 4405336031 is about 66372.7054669312. The cubic root of 4405336031 is about 1639.3046862863.

The spelling of 4405336031 in words is "four billion, four hundred five million, three hundred thirty-six thousand, thirty-one".

Divisors: 1 29 1483 43007 102433 2970557 151908139 4405336031