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4171352742 = 23447547853
BaseRepresentation
bin1111100010100001…
…1100101010100110
3101202201010200020000
43320220130222212
532020331241432
61525530322130
7205240625154
oct37050345246
911681120200
104171352742
111850690067
12984b89346
1351628867b
142b7dda3d4
1519632157c
hexf8a1caa6

4171352742 has 40 divisors (see below), whose sum is σ = 9545808096. Its totient is φ = 1360864368.

The previous prime is 4171352683. The next prime is 4171352761. The reversal of 4171352742 is 2472531714.

4171352742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4171352697 and 4171352706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 266313 + ... + 281540.

Almost surely, 24171352742 is an apocalyptic number.

4171352742 is an abundant number, since it is smaller than the sum of its proper divisors (5374455354).

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

4171352742 is a wasteful number, since it uses less digits than its factorization.

4171352742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547914 (or 547905 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 4171352742 is about 64586.0104202141. The cubic root of 4171352742 is about 1609.7519958002.

The spelling of 4171352742 in words is "four billion, one hundred seventy-one million, three hundred fifty-two thousand, seven hundred forty-two".

Divisors: 1 2 3 6 9 18 27 47 54 81 94 141 162 282 423 846 1269 2538 3807 7614 547853 1095706 1643559 3287118 4930677 9861354 14792031 25749091 29584062 44376093 51498182 77247273 88752186 154494546 231741819 463483638 695225457 1390450914 2085676371 4171352742