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230234451201 = 321074215031129
BaseRepresentation
bin1101011001101100001…
…0101110110100000001
3211000021102201221110100
43112123002232310001
512233010004414301
6253433535153013
722430265355026
oct3263302566401
9730242657410
10230234451201
1189707388957
1238755075769
13189321415a1
14b20171954d
155ec7960286
hex359b0aed01

230234451201 has 48 divisors (see below), whose sum is σ = 337433765760. Its totient is φ = 151258302720.

The previous prime is 230234451199. The next prime is 230234451217. The reversal of 230234451201 is 102154432032.

230234451201 is a `hidden beast` number, since 2 + 3 + 0 + 2 + 3 + 4 + 451 + 201 = 666.

It is not a de Polignac number, because 230234451201 - 21 = 230234451199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230234451101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 203927205 + ... + 203928333.

It is an arithmetic number, because the mean of its divisors is an integer number (7029870120).

Almost surely, 2230234451201 is an apocalyptic number.

It is an amenable number.

230234451201 is a deficient number, since it is larger than the sum of its proper divisors (107199314559).

230234451201 is a wasteful number, since it uses less digits than its factorization.

230234451201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166 (or 2163 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 230234451201 its reverse (102154432032), we get a palindrome (332388883233).

The spelling of 230234451201 in words is "two hundred thirty billion, two hundred thirty-four million, four hundred fifty-one thousand, two hundred one".

Divisors: 1 3 9 107 321 421 503 963 1129 1263 1509 3387 3789 4527 10161 45047 53821 120803 135141 161463 211763 362409 405423 475309 484389 567887 635289 1087227 1425927 1703661 1905867 4277781 5110983 22658641 50858063 60763909 67975923 152574189 182291727 203927769 239080427 457722567 546875181 717241281 2151723843 25581605689 76744817067 230234451201