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530696151 = 3323778269
BaseRepresentation
bin11111101000011…
…100011111010111
31100222121011021000
4133220130133113
52041324234101
6124354354343
716102562046
oct3750343727
91328534230
10530696151
11252622967
1212988b9b3
1385c41bbb
14506a655d
15318cd486
hex1fa1c7d7

530696151 has 16 divisors (see below), whose sum is σ = 786642400. Its totient is φ = 353605824.

The previous prime is 530696149. The next prime is 530696171. The reversal of 530696151 is 151696035.

530696151 is a `hidden beast` number, since 5 + 30 + 6 + 9 + 615 + 1 = 666.

It is not a de Polignac number, because 530696151 - 21 = 530696149 is a prime.

It is a super-4 number, since 4×5306961514 (a number of 36 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530696141) 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 15 ways as a sum of consecutive naturals, for example, 60045 + ... + 68313.

It is an arithmetic number, because the mean of its divisors is an integer number (49165150).

Almost surely, 2530696151 is an apocalyptic number.

530696151 is a deficient number, since it is larger than the sum of its proper divisors (255946249).

530696151 is a wasteful number, since it uses less digits than its factorization.

530696151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10655 (or 10649 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 530696151 is about 23036.8433384437. The cubic root of 530696151 is about 809.6214005711.

The spelling of 530696151 in words is "five hundred thirty million, six hundred ninety-six thousand, one hundred fifty-one".

Divisors: 1 3 9 27 2377 7131 8269 21393 24807 64179 74421 223263 19655413 58966239 176898717 530696151