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474055344 = 243272916217
BaseRepresentation
bin11100010000011…
…000001010110000
31020001000111200100
4130100120022300
51432324232334
6115012352400
714514255360
oct3420301260
91201014610
10474055344
11223656884
12112915700
137729cc29
1446d609a0
152b940c99
hex1c4182b0

474055344 has 120 divisors (see below), whose sum is σ = 1568604960. Its totient is φ = 130765824.

The previous prime is 474055273. The next prime is 474055367. The reversal of 474055344 is 443550474.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 474055299 and 474055308.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21124 + ... + 37340.

It is an arithmetic number, because the mean of its divisors is an integer number (13071708).

Almost surely, 2474055344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474055344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (784302480).

474055344 is an abundant number, since it is smaller than the sum of its proper divisors (1094549616).

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

474055344 is a wasteful number, since it uses less digits than its factorization.

474055344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16267 (or 16258 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 36.

The square root of 474055344 is about 21772.8120370337. The cubic root of 474055344 is about 779.7277945628.

The spelling of 474055344 in words is "four hundred seventy-four million, fifty-five thousand, three hundred forty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 29 36 42 48 56 58 63 72 84 87 112 116 126 144 168 174 203 232 252 261 336 348 406 464 504 522 609 696 812 1008 1044 1218 1392 1624 1827 2088 2436 3248 3654 4176 4872 7308 9744 14616 16217 29232 32434 48651 64868 97302 113519 129736 145953 194604 227038 259472 291906 340557 389208 454076 470293 583812 681114 778416 908152 940586 1021671 1167624 1362228 1410879 1816304 1881172 2043342 2335248 2724456 2821758 3292051 3762344 4086684 4232637 5448912 5643516 6584102 7524688 8173368 8465274 9876153 11287032 13168204 16346736 16930548 19752306 22574064 26336408 29628459 33861096 39504612 52672816 59256918 67722192 79009224 118513836 158018448 237027672 474055344