Search a number
-
+
3356768 = 25195521
BaseRepresentation
bin1100110011100001100000
320022112121202
430303201200
51324404033
6155540332
740350332
oct14634140
96275552
103356768
111992a98
12115a6a8
13906b6c
14635452
154648e8
hex333860

3356768 has 24 divisors (see below), whose sum is σ = 6957720. Its totient is φ = 1589760.

The previous prime is 3356761. The next prime is 3356777. The reversal of 3356768 is 8676533.

It is a super-2 number, since 2×33567682 = 22535782811648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3356761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2153 + ... + 3368.

It is an arithmetic number, because the mean of its divisors is an integer number (289905).

Almost surely, 23356768 is an apocalyptic number.

3356768 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

3356768 is an abundant number, since it is smaller than the sum of its proper divisors (3600952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3356768 is a wasteful number, since it uses less digits than its factorization.

3356768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550 (or 5542 counting only the distinct ones).

The product of its digits is 90720, while the sum is 38.

The square root of 3356768 is about 1832.1484655999. The cubic root of 3356768 is about 149.7294084579.

The spelling of 3356768 in words is "three million, three hundred fifty-six thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 5521 11042 22084 44168 88336 104899 176672 209798 419596 839192 1678384 3356768