Search a number
-
+
132351018 = 23172127601
BaseRepresentation
bin1111110001110…
…00010000101010
3100020001010110120
413320320100222
5232340213033
621044424110
73164652012
oct770702052
9306033416
10132351018
1168788308
12383a8036
132155c917
1413812c42
15b9451b3
hex7e3842a

132351018 has 48 divisors (see below), whose sum is σ = 283874304. Its totient is φ = 41126400.

The previous prime is 132350963. The next prime is 132351019. The reversal of 132351018 is 810153231.

It is not an unprimeable number, because it can be changed into a prime (132351019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219918 + ... + 220518.

It is an arithmetic number, because the mean of its divisors is an integer number (5914048).

Almost surely, 2132351018 is an apocalyptic number.

132351018 is an abundant number, since it is smaller than the sum of its proper divisors (151523286).

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

132351018 is a wasteful number, since it uses less digits than its factorization.

132351018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767 (or 750 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 132351018 is about 11504.3912485624. The cubic root of 132351018 is about 509.6152653918.

The spelling of 132351018 in words is "one hundred thirty-two million, three hundred fifty-one thousand, eighteen".

Divisors: 1 2 3 6 17 34 51 102 127 254 289 381 578 601 762 867 1202 1734 1803 2159 3606 4318 6477 10217 12954 20434 30651 36703 61302 73406 76327 110109 152654 173689 220218 228981 347378 457962 521067 1042134 1297559 2595118 3892677 7785354 22058503 44117006 66175509 132351018