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230270256115 = 5127289361807
BaseRepresentation
bin1101011001110100101…
…1010100001111110011
3211000100221010000120021
43112131023110033303
512233043141143430
6253441254424311
722431211611364
oct3263513241763
9730327100507
10230270256115
1189725613699
1238765062097
1318939699823
14b206399b6b
155ecab8407a
hex359d2d43f3

230270256115 has 8 divisors (see below), whose sum is σ = 276327241920. Its totient is φ = 184214248512.

The previous prime is 230270256079. The next prime is 230270256119. The reversal of 230270256115 is 511652072032.

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 230270256115 - 219 = 230269731827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230270256119) 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, 455542 + ... + 817348.

It is an arithmetic number, because the mean of its divisors is an integer number (34540905240).

Almost surely, 2230270256115 is an apocalyptic number.

230270256115 is a deficient number, since it is larger than the sum of its proper divisors (46056985805).

230270256115 is a wasteful number, since it uses less digits than its factorization.

230270256115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489101.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 230270256115 in words is "two hundred thirty billion, two hundred seventy million, two hundred fifty-six thousand, one hundred fifteen".

Divisors: 1 5 127289 361807 636445 1809035 46054051223 230270256115