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472941120 = 2635492647
BaseRepresentation
bin11100001100001…
…000001001000000
31012221220220020210
4130030020021000
51432033103440
6114532434120
714501635041
oct3414101100
91187826223
10472941120
11222a65733
12112478940
1376c9ca22
1446b508c8
152b7c0a80
hex1c308240

472941120 has 56 divisors (see below), whose sum is σ = 1501591104. Its totient is φ = 126117376.

The previous prime is 472941089. The next prime is 472941137. The reversal of 472941120 is 21149274.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245364 + ... + 247283.

Almost surely, 2472941120 is an apocalyptic number.

472941120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

472941120 is an abundant number, since it is smaller than the sum of its proper divisors (1028649984).

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

472941120 is a wasteful number, since it uses less digits than its factorization.

472941120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492667 (or 492657 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 472941120 is about 21747.2094761604. The cubic root of 472941120 is about 779.1164222163.

The spelling of 472941120 in words is "four hundred seventy-two million, nine hundred forty-one thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 492647 985294 1477941 1970588 2463235 2955882 3941176 4926470 5911764 7389705 7882352 9852940 11823528 14779410 15764704 19705880 23647056 29558820 31529408 39411760 47294112 59117640 78823520 94588224 118235280 157647040 236470560 472941120