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132830017 = 353571659
BaseRepresentation
bin1111110101011…
…01001101000001
3100020221110112021
413322231031001
5233001030032
621103001441
73202015345
oct772551501
9306843467
10132830017
1168a85181
1238599281
1321699958
14138d9625
15b9dc097
hex7ead341

132830017 has 8 divisors (see below), whose sum is σ = 133642080. Its totient is φ = 132021120.

The previous prime is 132829999. The next prime is 132830029. The reversal of 132830017 is 710038231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132830017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132829973 and 132830000.

It is not an unprimeable number, because it can be changed into a prime (132830617) 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, 201234 + ... + 201892.

It is an arithmetic number, because the mean of its divisors is an integer number (16705260).

Almost surely, 2132830017 is an apocalyptic number.

It is an amenable number.

132830017 is a deficient number, since it is larger than the sum of its proper divisors (812063).

132830017 is an equidigital number, since it uses as much as digits as its factorization.

132830017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 132830017 is about 11525.1905407243. The cubic root of 132830017 is about 510.2293176092.

Adding to 132830017 its reverse (710038231), we get a palindrome (842868248).

The spelling of 132830017 in words is "one hundred thirty-two million, eight hundred thirty thousand, seventeen".

Divisors: 1 353 571 659 201563 232627 376289 132830017