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4685018007171 = 32865195450503
BaseRepresentation
bin100010000101101000011…
…0101011000011010000011
3121120212211221221000011210
41010023100311120122003
51103224404102212141
613544133443141203
7662324053666215
oct104132065303203
917525757830153
104685018007171
1115469a5588307
12637ba3074803
1327ca45382958
14122a8298a5b5
1581d04b08916
hex442d0d58683

4685018007171 has 8 divisors (see below), whose sum is σ = 6246713624320. Its totient is φ = 3123333864072.

The previous prime is 4685018007143. The next prime is 4685018007253. The reversal of 4685018007171 is 1717008105864.

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

It is not a de Polignac number, because 4685018007171 - 29 = 4685018006659 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4685018007171.

It is not an unprimeable number, because it can be changed into a prime (4685018000171) 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, 1865695 + ... + 3584808.

It is an arithmetic number, because the mean of its divisors is an integer number (780839203040).

Almost surely, 24685018007171 is an apocalyptic number.

4685018007171 is a deficient number, since it is larger than the sum of its proper divisors (1561695617149).

4685018007171 is a wasteful number, since it uses less digits than its factorization.

4685018007171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5737025.

The product of its (nonzero) digits is 376320, while the sum is 48.

The spelling of 4685018007171 in words is "four trillion, six hundred eighty-five billion, eighteen million, seven thousand, one hundred seventy-one".

Divisors: 1 3 286519 859557 5450503 16351509 1561672669057 4685018007171