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474673485 = 351113192613
BaseRepresentation
bin11100010010101…
…111000101001101
31020002011220121110
4130102233011031
51433004022420
6115033522233
714522441466
oct3422570515
91202156543
10474673485
11223a39240
12112b73379
13774583b0
1447081d6d
152ba13ee0
hex1c4af14d

474673485 has 96 divisors (see below), whose sum is σ = 943221888. Its totient is φ = 200931840.

The previous prime is 474673429. The next prime is 474673487. The reversal of 474673485 is 584376474.

It is a happy number.

It is not a de Polignac number, because 474673485 - 29 = 474672973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474673487) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 774039 + ... + 774651.

It is an arithmetic number, because the mean of its divisors is an integer number (9825228).

Almost surely, 2474673485 is an apocalyptic number.

It is an amenable number.

474673485 is a deficient number, since it is larger than the sum of its proper divisors (468548403).

474673485 is a wasteful number, since it uses less digits than its factorization.

474673485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683 (or 664 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 48.

The square root of 474673485 is about 21787.0026621378. The cubic root of 474673485 is about 780.0665541501.

The spelling of 474673485 in words is "four hundred seventy-four million, six hundred seventy-three thousand, four hundred eighty-five".

Divisors: 1 3 5 11 13 15 19 33 39 55 57 65 95 143 165 195 209 247 285 361 429 613 627 715 741 1045 1083 1235 1805 1839 2145 2717 3065 3135 3705 3971 4693 5415 6743 7969 8151 9195 11647 11913 13585 14079 19855 20229 23465 23907 33715 34941 39845 40755 51623 58235 59565 70395 87659 101145 119535 128117 151411 154869 174705 221293 258115 262977 384351 438295 454233 640585 663879 757055 774345 1106465 1314885 1665521 1921755 2271165 2434223 2876809 3319395 4996563 7302669 8327605 8630427 12171115 14384045 24982815 31644899 36513345 43152135 94934697 158224495 474673485