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532141164 = 22343152981
BaseRepresentation
bin11111101101111…
…101010001101100
31101002022120110000
4133231331101230
52042212004124
6124445344300
716121060652
oct3755752154
91332276400
10532141164
1125341a595
1212a268090
1386329839
1450960dd2
1531ab66c9
hex1fb7d46c

532141164 has 60 divisors (see below), whose sum is σ = 1436024128. Its totient is φ = 171655200.

The previous prime is 532141153. The next prime is 532141171. The reversal of 532141164 is 461141235.

It is a happy number.

532141164 is a `hidden beast` number, since 532 + 14 + 116 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16447 + ... + 36534.

Almost surely, 2532141164 is an apocalyptic number.

532141164 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

532141164 is an abundant number, since it is smaller than the sum of its proper divisors (903882964).

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

532141164 is a wasteful number, since it uses less digits than its factorization.

532141164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53028 (or 53017 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 532141164 is about 23068.1851041646. The cubic root of 532141164 is about 810.3555640605.

Adding to 532141164 its reverse (461141235), we get a palindrome (993282399).

The spelling of 532141164 in words is "five hundred thirty-two million, one hundred forty-one thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 9 12 18 27 31 36 54 62 81 93 108 124 162 186 279 324 372 558 837 1116 1674 2511 3348 5022 10044 52981 105962 158943 211924 317886 476829 635772 953658 1430487 1642411 1907316 2860974 3284822 4291461 4927233 5721948 6569644 8582922 9854466 14781699 17165844 19708932 29563398 44345097 59126796 88690194 133035291 177380388 266070582 532141164