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4162160540 = 225614337879
BaseRepresentation
bin1111100000010101…
…1000011110011100
3101202001211122220002
43320011120132130
532011003114130
61525001313432
7205066531556
oct37005303634
911661748802
104162160540
1118464818aa
12981a95878
135143ba6b5
142b6ac64d6
15195607b45
hexf815879c

4162160540 has 48 divisors (see below), whose sum is σ = 8905471680. Its totient is φ = 1633582080.

The previous prime is 4162160521. The next prime is 4162160557. The reversal of 4162160540 is 450612614.

4162160540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 524321 + ... + 532199.

It is an arithmetic number, because the mean of its divisors is an integer number (185530660).

Almost surely, 24162160540 is an apocalyptic number.

It is an amenable number.

4162160540 is an abundant number, since it is smaller than the sum of its proper divisors (4743311140).

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

4162160540 is a wasteful number, since it uses less digits than its factorization.

4162160540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8382 (or 8380 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 4162160540 is about 64514.8086876184. The cubic root of 4162160540 is about 1608.5686827747.

The spelling of 4162160540 in words is "four billion, one hundred sixty-two million, one hundred sixty thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 61 122 244 305 433 610 866 1220 1732 2165 4330 7879 8660 15758 26413 31516 39395 52826 78790 105652 132065 157580 264130 480619 528260 961238 1922476 2403095 3411607 4806190 6823214 9612380 13646428 17058035 34116070 68232140 208108027 416216054 832432108 1040540135 2081080270 4162160540