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230506410 = 2357683547
BaseRepresentation
bin11011011110100…
…11111110101010
3121001201221100110
431233103332222
5433002201120
634512315150
75466162231
oct1557237652
9531657313
10230506410
11109129972
1265242ab6
13389a8934
1422883b18
15153832e0
hexdbd3faa

230506410 has 16 divisors (see below), whose sum is σ = 553215456. Its totient is φ = 61468368.

The previous prime is 230506379. The next prime is 230506439. The reversal of 230506410 is 14605032.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3841744 + ... + 3841803.

It is an arithmetic number, because the mean of its divisors is an integer number (34575966).

Almost surely, 2230506410 is an apocalyptic number.

230506410 is an abundant number, since it is smaller than the sum of its proper divisors (322709046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230506410 is a wasteful number, since it uses less digits than its factorization.

230506410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7683557.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 230506410 is about 15182.4375513288. The cubic root of 230506410 is about 613.1419098459.

The spelling of 230506410 in words is "two hundred thirty million, five hundred six thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 7683547 15367094 23050641 38417735 46101282 76835470 115253205 230506410