Search a number
-
+
412152490 = 25358311503
BaseRepresentation
bin11000100100001…
…111001010101010
31001201112111221001
4120210033022222
51321002334430
6104521505214
713133144521
oct3044171252
91051474831
10412152490
111a17162a2
12b604220a
1367507b19
143ca494b8
15262b43ca
hex1890f2aa

412152490 has 16 divisors (see below), whose sum is σ = 742146048. Its totient is φ = 164800656.

The previous prime is 412152473. The next prime is 412152491. The reversal of 412152490 is 94251214.

It is not an unprimeable number, because it can be changed into a prime (412152491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30079 + ... + 41581.

It is an arithmetic number, because the mean of its divisors is an integer number (46384128).

Almost surely, 2412152490 is an apocalyptic number.

412152490 is a deficient number, since it is larger than the sum of its proper divisors (329993558).

412152490 is a wasteful number, since it uses less digits than its factorization.

412152490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15093.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 412152490 is about 20301.5391042157. The cubic root of 412152490 is about 744.1936774171.

The spelling of 412152490 in words is "four hundred twelve million, one hundred fifty-two thousand, four hundred ninety".

Divisors: 1 2 5 10 3583 7166 11503 17915 23006 35830 57515 115030 41215249 82430498 206076245 412152490