Search a number
-
+
474055130 = 25192495027
BaseRepresentation
bin11100010000011…
…000000111011010
31020001000111101102
4130100120013122
51432324231010
6115012351402
714514254633
oct3420300732
91201014342
10474055130
112236566aa
12112915562
137729cac3
1446d6088a
152b940ba5
hex1c4181da

474055130 has 16 divisors (see below), whose sum is σ = 898210080. Its totient is φ = 179641872.

The previous prime is 474055129. The next prime is 474055159. The reversal of 474055130 is 31550474.

It is a junction number, because it is equal to n+sod(n) for n = 474055093 and 474055102.

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, 1247324 + ... + 1247703.

It is an arithmetic number, because the mean of its divisors is an integer number (56138130).

Almost surely, 2474055130 is an apocalyptic number.

474055130 is a deficient number, since it is larger than the sum of its proper divisors (424154950).

474055130 is a wasteful number, since it uses less digits than its factorization.

474055130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495053.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 474055130 is about 21772.8071226473. The cubic root of 474055130 is about 779.7276772335.

The spelling of 474055130 in words is "four hundred seventy-four million, fifty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 2495027 4990054 12475135 24950270 47405513 94811026 237027565 474055130