Search a number
-
+
8450061 = 33138999
BaseRepresentation
bin100000001111…
…000000001101
3120220022022020
4200033000031
54130400221
6501040353
7131552514
oct40170015
916808266
108450061
114851724
1229b60b9
13199b249
14119d67b
15b1dac6
hex80f00d

8450061 has 8 divisors (see below), whose sum is σ = 11304000. Its totient is φ = 5614752.

The previous prime is 8450021. The next prime is 8450063. The reversal of 8450061 is 1600548.

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

It is not a de Polignac number, because 8450061 - 29 = 8449549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8450063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3561 + ... + 5438.

It is an arithmetic number, because the mean of its divisors is an integer number (1413000).

Almost surely, 28450061 is an apocalyptic number.

It is an amenable number.

8450061 is a deficient number, since it is larger than the sum of its proper divisors (2853939).

8450061 is a wasteful number, since it uses less digits than its factorization.

8450061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9315.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 8450061 is about 2906.8988630498. The cubic root of 8450061 is about 203.6822957455.

The spelling of 8450061 in words is "eight million, four hundred fifty thousand, sixty-one".

Divisors: 1 3 313 939 8999 26997 2816687 8450061