Search a number
-
+
8053355 = 510715053
BaseRepresentation
bin11110101110001001101011
3120011011010102
4132232021223
54030201410
6444340015
7125311112
oct36561153
916134112
108053355
114600672
12284460b
13188c7cb
1410d8c79
15a912a5
hex7ae26b

8053355 has 8 divisors (see below), whose sum is σ = 9754992. Its totient is φ = 6382048.

The previous prime is 8053351. The next prime is 8053363. The reversal of 8053355 is 5533508.

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 8053355 - 22 = 8053351 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8053351) 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, 6992 + ... + 8061.

It is an arithmetic number, because the mean of its divisors is an integer number (1219374).

Almost surely, 28053355 is an apocalyptic number.

8053355 is a deficient number, since it is larger than the sum of its proper divisors (1701637).

8053355 is a wasteful number, since it uses less digits than its factorization.

8053355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15165.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 8053355 is about 2837.8433712945. The cubic root of 8053355 is about 200.4436401893.

It can be divided in two parts, 80 and 53355, that added together give a palindrome (53435).

The spelling of 8053355 in words is "eight million, fifty-three thousand, three hundred fifty-five".

Divisors: 1 5 107 535 15053 75265 1610671 8053355