Search a number
-
+
132943113 = 351075113
BaseRepresentation
bin1111110110010…
…00110100001001
3100021011012200000
413323020310021
5233013134423
621105233213
73202666152
oct773106411
9307135600
10132943113
1169052146
1238632809
1321709284
1413928929
15ba10843
hex7ec8d09

132943113 has 24 divisors (see below), whose sum is σ = 201041568. Its totient is φ = 87783264.

The previous prime is 132943099. The next prime is 132943117. The reversal of 132943113 is 311349231.

It is not a de Polignac number, because 132943113 - 28 = 132942857 is a prime.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132943117) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23445 + ... + 28557.

It is an arithmetic number, because the mean of its divisors is an integer number (8376732).

Almost surely, 2132943113 is an apocalyptic number.

It is an amenable number.

132943113 is a deficient number, since it is larger than the sum of its proper divisors (68098455).

132943113 is an equidigital number, since it uses as much as digits as its factorization.

132943113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5235 (or 5223 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 132943113 is about 11530.0959666431. The cubic root of 132943113 is about 510.3740854026.

The spelling of 132943113 in words is "one hundred thirty-two million, nine hundred forty-three thousand, one hundred thirteen".

Divisors: 1 3 9 27 81 107 243 321 963 2889 5113 8667 15339 26001 46017 138051 414153 547091 1242459 1641273 4923819 14771457 44314371 132943113