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470749006 = 271317233653
BaseRepresentation
bin11100000011110…
…000111101001110
31012210210112020101
4130003300331032
51431002432011
6114413441314
714444205040
oct3403607516
91183715211
10470749006
112217a8772
121117a023a
13766b3010
144673da90
152b4db2c1
hex1c0f0f4e

470749006 has 64 divisors (see below), whose sum is σ = 925561728. Its totient is φ = 174256128.

The previous prime is 470749001. The next prime is 470749007. The reversal of 470749006 is 600947074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470749001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 720576 + ... + 721228.

It is an arithmetic number, because the mean of its divisors is an integer number (14461902).

Almost surely, 2470749006 is an apocalyptic number.

470749006 is a deficient number, since it is larger than the sum of its proper divisors (454812722).

470749006 is a wasteful number, since it uses less digits than its factorization.

470749006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 470749006 is about 21696.7510471038. The cubic root of 470749006 is about 777.9108051934.

The spelling of 470749006 in words is "four hundred seventy million, seven hundred forty-nine thousand, six".

Divisors: 1 2 7 13 14 17 26 34 91 119 182 221 233 238 442 466 653 1306 1547 1631 3029 3094 3262 3961 4571 6058 7922 8489 9142 11101 16978 21203 22202 27727 42406 51493 55454 59423 77707 102986 118846 144313 152149 155414 288626 304298 360451 720902 1010191 1065043 1977937 2020382 2130086 2586533 3955874 5173066 13845559 18105731 27691118 33624929 36211462 67249858 235374503 470749006