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14160242 = 231353647
BaseRepresentation
bin110110000001…
…000101110010
3222122102012102
4312001011302
512111111432
61223300402
7231234335
oct66010562
928572172
1014160242
117aa1888
1248aa702
132c1a355
141c4861c
15139a962
hexd81172

14160242 has 16 divisors (see below), whose sum is σ = 22021632. Its totient is φ = 6821760.

The previous prime is 14160239. The next prime is 14160253. The reversal of 14160242 is 24206141.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21563 + ... + 22209.

It is an arithmetic number, because the mean of its divisors is an integer number (1376352).

Almost surely, 214160242 is an apocalyptic number.

14160242 is a deficient number, since it is larger than the sum of its proper divisors (7861390).

14160242 is a wasteful number, since it uses less digits than its factorization.

14160242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 14160242 is about 3763.0096996952. The cubic root of 14160242 is about 241.9302783916.

Adding to 14160242 its reverse (24206141), we get a palindrome (38366383).

The spelling of 14160242 in words is "fourteen million, one hundred sixty thousand, two hundred forty-two".

Divisors: 1 2 31 62 353 647 706 1294 10943 20057 21886 40114 228391 456782 7080121 14160242