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4707747485 = 57134507071
BaseRepresentation
bin1000110001001101…
…01000011010011101
3110011002110100110222
410120212220122131
534120140404420
62055051211125
7224443123220
oct43046503235
913132410428
104707747485
111aa6445401
12ab4746aa5
135a04442cc
143293475b7
151c8478225
hex1189a869d

4707747485 has 8 divisors (see below), whose sum is σ = 6456339456. Its totient is φ = 3228169680.

The previous prime is 4707747481. The next prime is 4707747523. The reversal of 4707747485 is 5847477074.

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

It is not a de Polignac number, because 4707747485 - 22 = 4707747481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4707747481) 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, 67253501 + ... + 67253570.

It is an arithmetic number, because the mean of its divisors is an integer number (807042432).

Almost surely, 24707747485 is an apocalyptic number.

It is an amenable number.

4707747485 is a deficient number, since it is larger than the sum of its proper divisors (1748591971).

4707747485 is a wasteful number, since it uses less digits than its factorization.

4707747485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134507083.

The product of its (nonzero) digits is 6146560, while the sum is 53.

The square root of 4707747485 is about 68613.0270794111. The cubic root of 4707747485 is about 1675.9885733382.

The spelling of 4707747485 in words is "four billion, seven hundred seven million, seven hundred forty-seven thousand, four hundred eighty-five".

Divisors: 1 5 7 35 134507071 672535355 941549497 4707747485