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132801614 = 211229127149
BaseRepresentation
bin1111110101001…
…10010001001110
3100020220000120022
413322212101032
5232444122424
621102222142
73201536501
oct772462116
9306800508
10132801614
1168a65900
1238584952
1321689a4a
14138cd138
15b9d395e
hex7ea644e

132801614 has 48 divisors (see below), whose sum is σ = 229824000. Its totient is φ = 57435840.

The previous prime is 132801593. The next prime is 132801619. The reversal of 132801614 is 416108231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132801619) 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, 891212 + ... + 891360.

It is an arithmetic number, because the mean of its divisors is an integer number (4788000).

Almost surely, 2132801614 is an apocalyptic number.

132801614 is a deficient number, since it is larger than the sum of its proper divisors (97022386).

132801614 is a wasteful number, since it uses less digits than its factorization.

132801614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 318 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 132801614 is about 11523.9582609449. The cubic root of 132801614 is about 510.1929476263.

Adding to 132801614 its reverse (416108231), we get a palindrome (548909845).

The spelling of 132801614 in words is "one hundred thirty-two million, eight hundred one thousand, six hundred fourteen".

Divisors: 1 2 11 22 29 58 121 127 149 242 254 298 319 638 1397 1639 2794 3278 3509 3683 4321 7018 7366 8642 15367 18029 18923 30734 36058 37846 40513 47531 81026 95062 208153 416306 445643 522841 548767 891286 1045682 1097534 2289683 4579366 6036437 12072874 66400807 132801614