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475959470 = 257231012927
BaseRepresentation
bin11100010111101…
…001000010101110
31020011121020122112
4130113221002232
51433321200340
6115121244022
714536405640
oct3427510256
91204536575
10475959470
11224737438
12113493612
13777b882c
14472d8890
152bbba065
hex1c5e90ae

475959470 has 64 divisors (see below), whose sum is σ = 1032155136. Its totient is φ = 154492800.

The previous prime is 475959467. The next prime is 475959479. The reversal of 475959470 is 74959574.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475959479) 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, 161147 + ... + 164073.

It is an arithmetic number, because the mean of its divisors is an integer number (16127424).

Almost surely, 2475959470 is an apocalyptic number.

475959470 is an abundant number, since it is smaller than the sum of its proper divisors (556195666).

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

475959470 is a wasteful number, since it uses less digits than its factorization.

475959470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3065.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The square root of 475959470 is about 21816.4953647464. The cubic root of 475959470 is about 780.7703708197.

The spelling of 475959470 in words is "four hundred seventy-five million, nine hundred fifty-nine thousand, four hundred seventy".

Divisors: 1 2 5 7 10 14 23 35 46 70 101 115 161 202 230 322 505 707 805 1010 1414 1610 2323 2927 3535 4646 5854 7070 11615 14635 16261 20489 23230 29270 32522 40978 67321 81305 102445 134642 162610 204890 295627 336605 471247 591254 673210 942494 1478135 2069389 2356235 2956270 4138778 4712470 6799421 10346945 13598842 20693890 33997105 47595947 67994210 95191894 237979735 475959470