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4885488408 = 233203562017
BaseRepresentation
bin1001000110011001…
…01010001100011000
3110121110220112012010
410203030222030120
540001141112113
62124440545520
7232031652303
oct44314521430
913543815163
104885488408
112087804829
12b441822a0
135cb206b58
14344bb3b3a
151d8d871c3
hex12332a318

4885488408 has 16 divisors (see below), whose sum is σ = 12213721080. Its totient is φ = 1628496128.

The previous prime is 4885488383. The next prime is 4885488409. The reversal of 4885488408 is 8048845884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4885488409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101780985 + ... + 101781032.

Almost surely, 24885488408 is an apocalyptic number.

It is an amenable number.

4885488408 is an abundant number, since it is smaller than the sum of its proper divisors (7328232672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4885488408 is a wasteful number, since it uses less digits than its factorization.

4885488408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203562026 (or 203562022 counting only the distinct ones).

The product of its (nonzero) digits is 10485760, while the sum is 57.

The square root of 4885488408 is about 69896.2689132975. The cubic root of 4885488408 is about 1696.8208644668.

The spelling of 4885488408 in words is "four billion, eight hundred eighty-five million, four hundred eighty-eight thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 12 24 203562017 407124034 610686051 814248068 1221372102 1628496136 2442744204 4885488408