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47329858069 = 136315769823
BaseRepresentation
bin101100000101000101…
…000101001000010101
311112011111110220111021
4230011011011020111
51233412420424234
633424255041141
73263610104254
oct540505051025
9145144426437
1047329858069
111908851a98a
12920a8101b1
13460380b7a0
14240dc7079b
15137025b9b4
hexb05145215

47329858069 has 8 divisors (see below), whose sum is σ = 51051402752. Its totient is φ = 43619854320.

The previous prime is 47329858031. The next prime is 47329858073. The reversal of 47329858069 is 96085892374.

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 47329858069 - 219 = 47329333781 is a prime.

It is a super-2 number, since 2×473298580692 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47329857998 and 47329858016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47329858019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2876709 + ... + 2893114.

It is an arithmetic number, because the mean of its divisors is an integer number (6381425344).

Almost surely, 247329858069 is an apocalyptic number.

It is an amenable number.

47329858069 is a deficient number, since it is larger than the sum of its proper divisors (3721544683).

47329858069 is a wasteful number, since it uses less digits than its factorization.

47329858069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5770467.

The product of its (nonzero) digits is 26127360, while the sum is 61.

The spelling of 47329858069 in words is "forty-seven billion, three hundred twenty-nine million, eight hundred fifty-eight thousand, sixty-nine".

Divisors: 1 13 631 8203 5769823 75007699 3640758313 47329858069