[go: up one dir, main page]

Search a number
-
+
4412493 = 32490277
BaseRepresentation
bin10000110101010001001101
322022011210200
4100311101031
52112144433
6234324113
752335261
oct20652115
98264720
104412493
112544198
121589639
13bb6557
1482c0a1
155c2613
hex43544d

4412493 has 6 divisors (see below), whose sum is σ = 6373614. Its totient is φ = 2941656.

The previous prime is 4412477. The next prime is 4412497. The reversal of 4412493 is 3942144.

It can be written as a sum of positive squares in only one way, i.e., 2965284 + 1447209 = 1722^2 + 1203^2 .

It is not a de Polignac number, because 4412493 - 24 = 4412477 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 46 + 46 + 1 + 215 + 411 + 92 + 311 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4412497) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245130 + ... + 245147.

It is an arithmetic number, because the mean of its divisors is an integer number (1062269).

Almost surely, 24412493 is an apocalyptic number.

It is an amenable number.

4412493 is a deficient number, since it is larger than the sum of its proper divisors (1961121).

4412493 is a wasteful number, since it uses less digits than its factorization.

4412493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490283 (or 490280 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 4412493 is about 2100.5934875649. The cubic root of 4412493 is about 164.0191951556.

The spelling of 4412493 in words is "four million, four hundred twelve thousand, four hundred ninety-three".

Divisors: 1 3 9 490277 1470831 4412493