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88880040484 = 2261364262461
BaseRepresentation
bin101001011000110101…
…0011100101000100100
322111102012110212111021
41102301222130220210
52424011242243414
6104455251420524
76264346610314
oct1226152345044
9274365425437
1088880040484
113476a513a14
12152858b4744
1384c5aa3741
144432285444
1524a2da1c24
hex14b1a9ca24

88880040484 has 12 divisors (see below), whose sum is σ = 158089908508. Its totient is φ = 43711495200.

The previous prime is 88880040479. The next prime is 88880040499. The reversal of 88880040484 is 48404008888.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30474684900 + 58405355584 = 174570^2 + 241672^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182130987 + ... + 182131474.

Almost surely, 288880040484 is an apocalyptic number.

It is an amenable number.

88880040484 is a deficient number, since it is larger than the sum of its proper divisors (69209868024).

88880040484 is a wasteful number, since it uses less digits than its factorization.

88880040484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364262526 (or 364262524 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 52.

The spelling of 88880040484 in words is "eighty-eight billion, eight hundred eighty million, forty thousand, four hundred eighty-four".

Divisors: 1 2 4 61 122 244 364262461 728524922 1457049844 22220010121 44440020242 88880040484