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8488134102 = 2371711888143
BaseRepresentation
bin1111110011110111…
…01010010111010110
3210220112220220000010
413321323222113112
5114340430242402
63522134101050
7420225643440
oct77173522726
923815826003
108488134102
11366636a868
12178a7aa786
13a53702276
145a7451490
1534a2bca6c
hex1f9eea5d6

8488134102 has 32 divisors (see below), whose sum is σ = 20542712832. Its totient is φ = 2282523264.

The previous prime is 8488134097. The next prime is 8488134121. The reversal of 8488134102 is 2014318848.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5943358 + ... + 5944785.

It is an arithmetic number, because the mean of its divisors is an integer number (641959776).

Almost surely, 28488134102 is an apocalyptic number.

8488134102 is an abundant number, since it is smaller than the sum of its proper divisors (12054578730).

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

8488134102 is a wasteful number, since it uses less digits than its factorization.

8488134102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11888172.

The product of its (nonzero) digits is 49152, while the sum is 39.

The square root of 8488134102 is about 92131.0702314914. The cubic root of 8488134102 is about 2039.8774517887.

The spelling of 8488134102 in words is "eight billion, four hundred eighty-eight million, one hundred thirty-four thousand, one hundred two".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 11888143 23776286 35664429 71328858 83217001 166434002 202098431 249651003 404196862 499302006 606295293 1212590586 1414689017 2829378034 4244067051 8488134102