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230025227297 = 2361316315003
BaseRepresentation
bin1101011000111010010…
…0100110110000100001
3210222201212001021012212
43112032210212300201
512232042424233142
6253401102531505
722422145112555
oct3261644466041
9728655037185
10230025227297
118960a275938
12386b6b96b95
13188ca9a7a68
14b1c1a15865
155eb43d2d82
hex358e926c21

230025227297 has 8 divisors (see below), whose sum is σ = 240417898944. Its totient is φ = 219665186928.

The previous prime is 230025227273. The next prime is 230025227317. The reversal of 230025227297 is 792722520032.

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 230025227297 - 210 = 230025226273 is a prime.

It is a super-3 number, since 3×2300252272973 (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (230025220297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8143403 + ... + 8171600.

It is an arithmetic number, because the mean of its divisors is an integer number (30052237368).

Almost surely, 2230025227297 is an apocalyptic number.

It is an amenable number.

230025227297 is a deficient number, since it is larger than the sum of its proper divisors (10392671647).

230025227297 is a wasteful number, since it uses less digits than its factorization.

230025227297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16315639.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 230025227297 in words is "two hundred thirty billion, twenty-five million, two hundred twenty-seven thousand, two hundred ninety-seven".

Divisors: 1 23 613 14099 16315003 375245069 10001096839 230025227297