Search a number
-
+
3461454 = 23423929
BaseRepresentation
bin1101001101000101001110
320111212020000
431031011032
51341231304
6202105130
741264463
oct15150516
96455200
103461454
111a54707
1211ab1a6
139426c9
1466166a
15485939
hex34d14e

3461454 has 40 divisors (see below), whose sum is σ = 8102160. Its totient is φ = 1102464.

The previous prime is 3461453. The next prime is 3461459. The reversal of 3461454 is 4541643.

3461454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3461453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3262 + ... + 4190.

It is an arithmetic number, because the mean of its divisors is an integer number (202554).

Almost surely, 23461454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3461454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4051080).

3461454 is an abundant number, since it is smaller than the sum of its proper divisors (4640706).

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

3461454 is a wasteful number, since it uses less digits than its factorization.

3461454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 957 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 3461454 is about 1860.4983203432. The cubic root of 3461454 is about 151.2700167029.

The spelling of 3461454 in words is "three million, four hundred sixty-one thousand, four hundred fifty-four".

Divisors: 1 2 3 6 9 18 23 27 46 54 69 81 138 162 207 414 621 929 1242 1858 1863 2787 3726 5574 8361 16722 21367 25083 42734 50166 64101 75249 128202 150498 192303 384606 576909 1153818 1730727 3461454