Search a number
-
+
8872041 = 35355799
BaseRepresentation
bin100001110110…
…000001101001
3121200202011010
4201312001221
54232401131
6514054133
7135261003
oct41660151
917622133
108872041
11500a772
122b7a349
131ab8339
14126d373
15ba3b46
hex876069

8872041 has 8 divisors (see below), whose sum is σ = 12052800. Its totient is φ = 5802992.

The previous prime is 8872037. The next prime is 8872051. The reversal of 8872041 is 1402788.

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

It is a cyclic number.

It is not a de Polignac number, because 8872041 - 22 = 8872037 is a prime.

It is a super-2 number, since 2×88720412 = 157426223011362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8872001) 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, 27741 + ... + 28058.

It is an arithmetic number, because the mean of its divisors is an integer number (1506600).

Almost surely, 28872041 is an apocalyptic number.

It is an amenable number.

8872041 is a deficient number, since it is larger than the sum of its proper divisors (3180759).

8872041 is a wasteful number, since it uses less digits than its factorization.

8872041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55855.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 8872041 is about 2978.5971530236. The cubic root of 8872041 is about 207.0178751863.

The spelling of 8872041 in words is "eight million, eight hundred seventy-two thousand, forty-one".

Divisors: 1 3 53 159 55799 167397 2957347 8872041