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486214029 = 33729432063
BaseRepresentation
bin11100111110110…
…000100110001101
31020212220020021000
4130332300212031
51443432322104
6120125130513
715022515420
oct3476604615
91225806230
10486214029
1122a500884
121169b9a39
1379969212
14488079b7
152ca43639
hex1cfb098d

486214029 has 64 divisors (see below), whose sum is σ = 871833600. Its totient is φ = 261890496.

The previous prime is 486214021. The next prime is 486214033. The reversal of 486214029 is 920412684.

486214029 is a `hidden beast` number, since 4 + 8 + 621 + 4 + 0 + 29 = 666.

It is not a de Polignac number, because 486214029 - 23 = 486214021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 486213984 and 486214002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486214021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 234652 + ... + 236714.

It is an arithmetic number, because the mean of its divisors is an integer number (13622400).

Almost surely, 2486214029 is an apocalyptic number.

It is an amenable number.

486214029 is a deficient number, since it is larger than the sum of its proper divisors (385619571).

486214029 is a wasteful number, since it uses less digits than its factorization.

486214029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2151 (or 2145 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 486214029 is about 22050.2614270217. The cubic root of 486214029 is about 786.3378158635.

It can be divided in two parts, 48621 and 4029, that added together give a triangular number (52650 = T324).

The spelling of 486214029 in words is "four hundred eighty-six million, two hundred fourteen thousand, twenty-nine".

Divisors: 1 3 7 9 21 27 29 43 63 87 129 189 203 261 301 387 609 783 903 1161 1247 1827 2063 2709 3741 5481 6189 8127 8729 11223 14441 18567 26187 33669 43323 55701 59827 78561 88709 129969 179481 235683 266127 389907 418789 538443 620963 798381 1256367 1615329 1862889 2395143 2572561 3769101 5588667 7717683 11307303 16766001 18007927 23153049 54023781 69459147 162071343 486214029