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4008480485 = 52927644693
BaseRepresentation
bin1110111011101100…
…1000111011100101
3101100100122220111012
43232323020323211
531202132333420
61501431352005
7201222344012
oct35673107345
911310586435
104008480485
111777756799
1293a522605
134bb600759
142a0520709
15186d9cdc5
hexeeec8ee5

4008480485 has 8 divisors (see below), whose sum is σ = 4976044920. Its totient is φ = 3096205504.

The previous prime is 4008480467. The next prime is 4008480517. The reversal of 4008480485 is 5840848004.

It can be written as a sum of positive squares in 4 ways, for example, as 769618564 + 3238861921 = 27742^2 + 56911^2 .

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 4008480485 - 214 = 4008464101 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13822202 + ... + 13822491.

It is an arithmetic number, because the mean of its divisors is an integer number (622005615).

Almost surely, 24008480485 is an apocalyptic number.

It is an amenable number.

4008480485 is a deficient number, since it is larger than the sum of its proper divisors (967564435).

4008480485 is a wasteful number, since it uses less digits than its factorization.

4008480485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27644727.

The product of its (nonzero) digits is 163840, while the sum is 41.

The square root of 4008480485 is about 63312.5618262285. The cubic root of 4008480485 is about 1588.5220876647.

The spelling of 4008480485 in words is "four billion, eight million, four hundred eighty thousand, four hundred eighty-five".

Divisors: 1 5 29 145 27644693 138223465 801696097 4008480485