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232325530221 = 3115367165519
BaseRepresentation
bin1101100001011110101…
…1100100001001101101
3211012200011110202121110
43120113223210021231
512301300313431341
6254421234222233
722533146265231
oct3302753441155
9735604422543
10232325530221
118a58a783534
1239039424979
1318ba6427a55
14b35d3225c1
15609b314216
hex3617ae426d

232325530221 has 8 divisors (see below), whose sum is σ = 310036040320. Its totient is φ = 154749353472.

The previous prime is 232325530193. The next prime is 232325530231. The reversal of 232325530221 is 122035523232.

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

It is not a de Polignac number, because 232325530221 - 217 = 232325399149 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 (232325530231) 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, 33579301 + ... + 33586218.

It is an arithmetic number, because the mean of its divisors is an integer number (38754505040).

Almost surely, 2232325530221 is an apocalyptic number.

It is an amenable number.

232325530221 is a deficient number, since it is larger than the sum of its proper divisors (77710510099).

232325530221 is a wasteful number, since it uses less digits than its factorization.

232325530221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67166675.

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 232325530221 in words is "two hundred thirty-two billion, three hundred twenty-five million, five hundred thirty thousand, two hundred twenty-one".

Divisors: 1 3 1153 3459 67165519 201496557 77441843407 232325530221