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4405205201241 = 313294390580577
BaseRepresentation
bin100000000011010101010…
…1100001111000101011001
3120121010121022202200200010
41000012222230033011121
51034133330012414431
613211420123432133
7633160043251005
oct100065254170531
916533538680603
104405205201241
111449267546779
125b1912385649
1325c5419511c0
141132da93b705
15798c9840846
hex401aab0f159

4405205201241 has 32 divisors (see below), whose sum is σ = 6695716325760. Its totient is φ = 2556546177024.

The previous prime is 4405205201239. The next prime is 4405205201297. The reversal of 4405205201241 is 1421025025044.

It is not a de Polignac number, because 4405205201241 - 21 = 4405205201239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4405205201199 and 4405205201208.

It is not an unprimeable number, because it can be changed into a prime (4405205601241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45241656 + ... + 45338921.

It is an arithmetic number, because the mean of its divisors is an integer number (209241135180).

Almost surely, 24405205201241 is an apocalyptic number.

It is an amenable number.

4405205201241 is a deficient number, since it is larger than the sum of its proper divisors (2290511124519).

4405205201241 is a wasteful number, since it uses less digits than its factorization.

4405205201241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90580665.

The product of its (nonzero) digits is 12800, while the sum is 30.

The spelling of 4405205201241 in words is "four trillion, four hundred five billion, two hundred five million, two hundred one thousand, two hundred forty-one".

Divisors: 1 3 13 29 39 43 87 129 377 559 1131 1247 1677 3741 16211 48633 90580577 271741731 1177547501 2626836733 3532642503 3894964811 7880510199 11684894433 34148877529 50634542543 102446632587 112953979519 151903627629 338861938557 1468401733747 4405205201241