[go: up one dir, main page]

Search a number
-
+
1494434 = 26071231
BaseRepresentation
bin101101100110110100010
32210220222102
411230312202
5340310214
652010402
715462644
oct5546642
92726872
101494434
11930877
12600a02
134042a6
142ac894
151e7bde
hex16cda2

1494434 has 8 divisors (see below), whose sum is σ = 2247168. Its totient is φ = 745380.

The previous prime is 1494421. The next prime is 1494461. The reversal of 1494434 is 4344941.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1494397 and 1494406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599 + ... + 1829.

It is an arithmetic number, because the mean of its divisors is an integer number (280896).

21494434 is an apocalyptic number.

1494434 is a deficient number, since it is larger than the sum of its proper divisors (752734).

1494434 is a wasteful number, since it uses less digits than its factorization.

1494434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840.

The product of its digits is 6912, while the sum is 29.

The square root of 1494434 is about 1222.4704495406. The cubic root of 1494434 is about 114.3296603315.

The spelling of 1494434 in words is "one million, four hundred ninety-four thousand, four hundred thirty-four".

Divisors: 1 2 607 1214 1231 2462 747217 1494434