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473190680 = 23529407923
BaseRepresentation
bin11100001101000…
…101000100011000
31012222101120120202
4130031011010120
51432114100210
6114542041332
714504024444
oct3415050430
91188346522
10473190680
11223116186
12112579248
13770594b1
1446bb7824
152b81e9a5
hex1c345118

473190680 has 32 divisors (see below), whose sum is σ = 1101394800. Its totient is φ = 182749056.

The previous prime is 473190677. The next prime is 473190721. The reversal of 473190680 is 86091374.

473190680 = T24 + T25 + ... + T1415.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202802 + ... + 205121.

Almost surely, 2473190680 is an apocalyptic number.

473190680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

473190680 is an abundant number, since it is smaller than the sum of its proper divisors (628204120).

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

473190680 is a wasteful number, since it uses less digits than its factorization.

473190680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407963 (or 407959 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 473190680 is about 21752.9464670881. The cubic root of 473190680 is about 779.2534386413.

The spelling of 473190680 in words is "four hundred seventy-three million, one hundred ninety thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 20 29 40 58 116 145 232 290 580 1160 407923 815846 1631692 2039615 3263384 4079230 8158460 11829767 16316920 23659534 47319068 59148835 94638136 118297670 236595340 473190680