Search a number
-
+
3355452 = 223331069
BaseRepresentation
bin1100110011001100111100
320022110211000
430303030330
51324333302
6155530300
740343442
oct14631474
96273730
103355452
111992001
121159990
13906399
14634b92
1546431c
hex33333c

3355452 has 24 divisors (see below), whose sum is σ = 8699600. Its totient is φ = 1118448.

The previous prime is 3355439. The next prime is 3355453. The reversal of 3355452 is 2545533.

It is a super-3 number, since 3×33554523 (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 16.

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 (3355453) 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, 15427 + ... + 15642.

Almost surely, 23355452 is an apocalyptic number.

It is an amenable number.

3355452 is an abundant number, since it is smaller than the sum of its proper divisors (5344148).

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

3355452 is a wasteful number, since it uses less digits than its factorization.

3355452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31082 (or 31074 counting only the distinct ones).

The product of its digits is 9000, while the sum is 27.

The square root of 3355452 is about 1831.7892891924. The cubic root of 3355452 is about 149.7098390728.

The spelling of 3355452 in words is "three million, three hundred fifty-five thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 31069 62138 93207 124276 186414 279621 372828 559242 838863 1118484 1677726 3355452