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132400301 = 1117708023
BaseRepresentation
bin1111110010001…
…00010010101101
3100020010122001212
413321010102231
5232343302201
621045444205
73165245465
oct771042255
9306118055
10132400301
1168811340
1238410665
1321579197
1413826ba5
15b954abb
hex7e444ad

132400301 has 8 divisors (see below), whose sum is σ = 152933184. Its totient is φ = 113283520.

The previous prime is 132400291. The next prime is 132400309. The reversal of 132400301 is 103004231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132400301 - 26 = 132400237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132400309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353825 + ... + 354198.

It is an arithmetic number, because the mean of its divisors is an integer number (19116648).

Almost surely, 2132400301 is an apocalyptic number.

132400301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132400301 is a deficient number, since it is larger than the sum of its proper divisors (20532883).

132400301 is a wasteful number, since it uses less digits than its factorization.

132400301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708051.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 132400301 is about 11506.5329704477. The cubic root of 132400301 is about 509.6785119836.

Adding to 132400301 its reverse (103004231), we get a palindrome (235404532).

The spelling of 132400301 in words is "one hundred thirty-two million, four hundred thousand, three hundred one".

Divisors: 1 11 17 187 708023 7788253 12036391 132400301