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486112029 = 31312464411
BaseRepresentation
bin11100111110010…
…111101100011101
31020212201001100020
4130332113230131
51443421041104
6120123022353
715021612144
oct3476275435
91225631306
10486112029
1122a441187
1211696a9b9
1379931970
14487bc75b
152ca232d9
hex1cf97b1d

486112029 has 8 divisors (see below), whose sum is σ = 698007072. Its totient is φ = 299145840.

The previous prime is 486112027. The next prime is 486112057. The reversal of 486112029 is 920211684.

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

It is not a de Polignac number, because 486112029 - 21 = 486112027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486112027) 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 7 ways as a sum of consecutive naturals, for example, 6232167 + ... + 6232244.

It is an arithmetic number, because the mean of its divisors is an integer number (87250884).

Almost surely, 2486112029 is an apocalyptic number.

It is an amenable number.

486112029 is a deficient number, since it is larger than the sum of its proper divisors (211895043).

486112029 is a wasteful number, since it uses less digits than its factorization.

486112029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12464427.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 486112029 is about 22047.9484079585. The cubic root of 486112029 is about 786.2828249460.

The spelling of 486112029 in words is "four hundred eighty-six million, one hundred twelve thousand, twenty-nine".

Divisors: 1 3 13 39 12464411 37393233 162037343 486112029