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47344304373 = 365923947549
BaseRepresentation
bin101100000101111100…
…001100000011110101
311112012111122212002120
4230011330030003311
51233430120214443
633425532430153
73264143642622
oct540574140365
9145174585076
1047344304373
1119095697683
129213618359
1346067c90b2
142411b51349
151371662083
hexb05f0c0f5

47344304373 has 8 divisors (see below), whose sum is σ = 63221532000. Its totient is φ = 31514973168.

The previous prime is 47344304369. The next prime is 47344304393. The reversal of 47344304373 is 37340344374.

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

It is not a de Polignac number, because 47344304373 - 22 = 47344304369 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47344304353) 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, 11971798 + ... + 11975751.

It is an arithmetic number, because the mean of its divisors is an integer number (7902691500).

Almost surely, 247344304373 is an apocalyptic number.

It is an amenable number.

47344304373 is a deficient number, since it is larger than the sum of its proper divisors (15877227627).

47344304373 is a wasteful number, since it uses less digits than its factorization.

47344304373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23948211.

The product of its (nonzero) digits is 1016064, while the sum is 42.

The spelling of 47344304373 in words is "forty-seven billion, three hundred forty-four million, three hundred four thousand, three hundred seventy-three".

Divisors: 1 3 659 1977 23947549 71842647 15781434791 47344304373