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4750561317 = 31983343181
BaseRepresentation
bin1000110110010011…
…11101000000100101
3110021002000112000110
410123021331000211
534212120430232
62103221003233
7225503050665
oct43311750045
913232015013
104750561317
112018628037
12b06b53519
135a9284838
14330cd01a5
151cc0d3acc
hex11b27d025

4750561317 has 8 divisors (see below), whose sum is σ = 6667454560. Its totient is φ = 3000354480.

The previous prime is 4750561301. The next prime is 4750561339. The reversal of 4750561317 is 7131650574.

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

It is not a de Polignac number, because 4750561317 - 24 = 4750561301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4750761317) 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, 41671534 + ... + 41671647.

It is an arithmetic number, because the mean of its divisors is an integer number (833431820).

Almost surely, 24750561317 is an apocalyptic number.

It is an amenable number.

4750561317 is a deficient number, since it is larger than the sum of its proper divisors (1916893243).

4750561317 is a wasteful number, since it uses less digits than its factorization.

4750561317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83343203.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 4750561317 is about 68924.3158616754. The cubic root of 4750561317 is about 1681.0539160177.

The spelling of 4750561317 in words is "four billion, seven hundred fifty million, five hundred sixty-one thousand, three hundred seventeen".

Divisors: 1 3 19 57 83343181 250029543 1583520439 4750561317