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230606462 = 2176782543
BaseRepresentation
bin11011011111011…
…00011001111110
3121001221000121002
431233230121332
5433013401322
634514410302
75500060022
oct1557543176
9531830532
10230606462
11109198059
1265290992
1338a12338
14228ac382
15153a2c92
hexdbec67e

230606462 has 8 divisors (see below), whose sum is σ = 366257376. Its totient is φ = 108520672.

The previous prime is 230606461. The next prime is 230606471. The reversal of 230606462 is 264606032.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230606461) 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 3 ways as a sum of consecutive naturals, for example, 3391238 + ... + 3391305.

It is an arithmetic number, because the mean of its divisors is an integer number (45782172).

Almost surely, 2230606462 is an apocalyptic number.

230606462 is a deficient number, since it is larger than the sum of its proper divisors (135650914).

230606462 is a wasteful number, since it uses less digits than its factorization.

230606462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6782562.

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 230606462 is about 15185.7321851796. The cubic root of 230606462 is about 613.2306090433.

The spelling of 230606462 in words is "two hundred thirty million, six hundred six thousand, four hundred sixty-two".

Divisors: 1 2 17 34 6782543 13565086 115303231 230606462