Search a number
-
+
469080075 = 352192911351
BaseRepresentation
bin11011111101011…
…001100000001011
31012200122201220010
4123331121200023
51430041030300
6114314003003
714424054252
oct3375314013
91180581803
10469080075
11220868892
12111116463
137624a499
1446427799
152b2aba50
hex1bf5980b

469080075 has 48 divisors (see below), whose sum is σ = 844588800. Its totient is φ = 228816000.

The previous prime is 469080071. The next prime is 469080089. The reversal of 469080075 is 570080964.

It is not a de Polignac number, because 469080075 - 22 = 469080071 is a prime.

It is a super-2 number, since 2×4690800752 = 440072233524011250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (469080071) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35650 + ... + 47000.

It is an arithmetic number, because the mean of its divisors is an integer number (17595600).

Almost surely, 2469080075 is an apocalyptic number.

469080075 is a deficient number, since it is larger than the sum of its proper divisors (375508725).

469080075 is a wasteful number, since it uses less digits than its factorization.

469080075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11412 (or 11407 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 469080075 is about 21658.2565087774. The cubic root of 469080075 is about 776.9904161116.

The spelling of 469080075 in words is "four hundred sixty-nine million, eighty thousand, seventy-five".

Divisors: 1 3 5 15 19 25 29 57 75 87 95 145 285 435 475 551 725 1425 1653 2175 2755 8265 11351 13775 34053 41325 56755 170265 215669 283775 329179 647007 851325 987537 1078345 1645895 3235035 4937685 5391725 6254401 8229475 16175175 18763203 24688425 31272005 93816015 156360025 469080075