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8484875912 = 2329211232
BaseRepresentation
bin1111110011011110…
…01110111010001000
3210220022210100121102
413321233032322020
5114334112012122
63521540200532
7420156153362
oct77157167210
923808710542
108484875912
113664544947
121789699148
13a52b31246
145a6c43d32
15349d77492
hex1f9bcee88

8484875912 has 36 divisors (see below), whose sum is σ = 16491335445. Its totient is φ = 4092499488.

The previous prime is 8484875873. The next prime is 8484875977. The reversal of 8484875912 is 2195784848.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 8479831396 + 5044516 = 92086^2 + 2246^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=65134.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7554983 + ... + 7556105.

Almost surely, 28484875912 is an apocalyptic number.

It is an amenable number.

8484875912 is a deficient number, since it is larger than the sum of its proper divisors (8006459533).

8484875912 is an equidigital number, since it uses as much as digits as its factorization.

8484875912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2310 (or 1154 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 56.

The square root of 8484875912 is about 92113.3861716092. The cubic root of 8484875912 is about 2039.6164144858.

The spelling of 8484875912 in words is "eight billion, four hundred eighty-four million, eight hundred seventy-five thousand, nine hundred twelve".

Divisors: 1 2 4 8 29 58 116 232 841 1123 1682 2246 3364 4492 6728 8984 32567 65134 130268 260536 944443 1261129 1888886 2522258 3777772 5044516 7555544 10089032 36572741 73145482 146290964 292581928 1060609489 2121218978 4242437956 8484875912