Search a number
-
+
470077468 = 227611571753
BaseRepresentation
bin11100000001001…
…101000000011100
31012202112102001121
4130001031000130
51430314434333
6114351220324
714435410150
oct3401150034
91182472047
10470077468
1122138a183
121115176a4
1376509463
1446607060
152b40732d
hex1c04d01c

470077468 has 48 divisors (see below), whose sum is σ = 962202304. Its totient is φ = 196784640.

The previous prime is 470077457. The next prime is 470077471. The reversal of 470077468 is 864770074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267280 + ... + 269032.

Almost surely, 2470077468 is an apocalyptic number.

It is an amenable number.

470077468 is an abundant number, since it is smaller than the sum of its proper divisors (492124836).

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

470077468 is a wasteful number, since it uses less digits than its factorization.

470077468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982 (or 1980 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 43.

The square root of 470077468 is about 21681.2699812534. The cubic root of 470077468 is about 777.5407245619.

The spelling of 470077468 in words is "four hundred seventy million, seventy-seven thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 61 122 157 244 314 427 628 854 1099 1708 1753 2198 3506 4396 7012 9577 12271 19154 24542 38308 49084 67039 106933 134078 213866 268156 275221 427732 550442 748531 1100884 1497062 1926547 2994124 3853094 7706188 16788481 33576962 67153924 117519367 235038734 470077468