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4048840488404 = 226881314709577
BaseRepresentation
bin111010111010110001101…
…100101111010111010100
3112100001202122200120200002
4322322301230233113110
51012314011131112104
612340002303110432
7565343020211435
oct72726154572724
915301678616602
104048840488404
1113211159a2478
125548385a2418
13234a5b57bc0a
14ddd71a7d48c
15704bdb6101e
hex3aeb1b2f5d4

4048840488404 has 12 divisors (see below), whose sum is σ = 7085574303444. Its totient is φ = 2024390687424.

The previous prime is 4048840488391. The next prime is 4048840488443.

4048840488404 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 2366366890000 + 1682473598404 = 1538300^2 + 1297102^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4048840488404.

It is a congruent number.

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, 7079537 + ... + 7630040.

It is an arithmetic number, because the mean of its divisors is an integer number (590464525287).

Almost surely, 24048840488404 is an apocalyptic number.

It is an amenable number.

4048840488404 is a deficient number, since it is larger than the sum of its proper divisors (3036733815040).

4048840488404 is a wasteful number, since it uses less digits than its factorization.

4048840488404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14778394 (or 14778392 counting only the distinct ones).

The product of its (nonzero) digits is 16777216, while the sum is 56.

The spelling of 4048840488404 in words is "four trillion, forty-eight billion, eight hundred forty million, four hundred eighty-eight thousand, four hundred four".

Divisors: 1 2 4 68813 137626 275252 14709577 29419154 58838308 1012210122101 2024420244202 4048840488404