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532630151 = 14917320663
BaseRepresentation
bin11111101111110…
…100101010000111
31101010020102012122
4133233310222013
52042323131101
6124504040155
716125165404
oct3757645207
91333212178
10532630151
11253723a09
1212a46305b
138646b291
1450a4b2ab
1531b6151b
hex1fbf4a87

532630151 has 8 divisors (see below), whose sum is σ = 539330400. Its totient is φ = 525971872.

The previous prime is 532630123. The next prime is 532630169. The reversal of 532630151 is 151036235.

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 532630151 - 210 = 532629127 is a prime.

It is a super-3 number, since 3×5326301513 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 532630151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532630171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15446 + ... + 36108.

It is an arithmetic number, because the mean of its divisors is an integer number (67416300).

Almost surely, 2532630151 is an apocalyptic number.

532630151 is a deficient number, since it is larger than the sum of its proper divisors (6700249).

532630151 is a wasteful number, since it uses less digits than its factorization.

532630151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20985.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 532630151 is about 23078.7814019718. The cubic root of 532630151 is about 810.6037012416.

Adding to 532630151 its reverse (151036235), we get a palindrome (683666386).

The spelling of 532630151 in words is "five hundred thirty-two million, six hundred thirty thousand, one hundred fifty-one".

Divisors: 1 149 173 20663 25777 3078787 3574699 532630151