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8480332601 = 132293284489
BaseRepresentation
bin1111110010111011…
…11001101100111001
3210220000020112100122
413321131321230321
5114331431120401
63521254543025
7420102431516
oct77135715471
923800215318
108480332601
113661a21444
121788067a75
13a51c002b0
145a63c030d
1534977b21b
hex1f9779b39

8480332601 has 8 divisors (see below), whose sum is σ = 9136680840. Its totient is φ = 7824557952.

The previous prime is 8480332561. The next prime is 8480332603. The reversal of 8480332601 is 1062330848.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1566576400 + 6913756201 = 39580^2 + 83149^2 .

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 8480332601 - 26 = 8480332537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8480332603) 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, 112436 + ... + 172053.

It is an arithmetic number, because the mean of its divisors is an integer number (1142085105).

Almost surely, 28480332601 is an apocalyptic number.

It is an amenable number.

8480332601 is a deficient number, since it is larger than the sum of its proper divisors (656348239).

8480332601 is a wasteful number, since it uses less digits than its factorization.

8480332601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286795.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 8480332601 is about 92088.7213560922. The cubic root of 8480332601 is about 2039.2523052069.

The spelling of 8480332601 in words is "eight billion, four hundred eighty million, three hundred thirty-two thousand, six hundred one".

Divisors: 1 13 2293 29809 284489 3698357 652333277 8480332601