Search a number
-
+
8053372 = 222013343
BaseRepresentation
bin11110101110001001111100
3120011011011001
4132232021330
54030201442
6444340044
7125311135
oct36561174
916134131
108053372
114600688
122844624
13188c812
1410d8c8c
15a912b7
hex7ae27c

8053372 has 6 divisors (see below), whose sum is σ = 14093408. Its totient is φ = 4026684.

The previous prime is 8053369. The next prime is 8053373. The reversal of 8053372 is 2733508.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8053372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8053373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006668 + ... + 1006675.

Almost surely, 28053372 is an apocalyptic number.

It is an amenable number.

8053372 is a deficient number, since it is larger than the sum of its proper divisors (6040036).

8053372 is a wasteful number, since it uses less digits than its factorization.

8053372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013347 (or 2013345 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 8053372 is about 2837.8463665252. The cubic root of 8053372 is about 200.4437812294.

The spelling of 8053372 in words is "eight million, fifty-three thousand, three hundred seventy-two".

Divisors: 1 2 4 2013343 4026686 8053372