[go: up one dir, main page]

Search a number
-
+
3433950 = 2325213587
BaseRepresentation
bin1101000110010111011110
320110110111100
431012113132
51334341300
6201333530
741121342
oct15062736
96413440
103433950
111a35a83
1211972a6
13933030
14655622
1547c700
hex3465de

3433950 has 72 divisors (see below), whose sum is σ = 9952488. Its totient is φ = 843840.

The previous prime is 3433943. The next prime is 3433967. The reversal of 3433950 is 593343.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5557 + ... + 6143.

It is an arithmetic number, because the mean of its divisors is an integer number (138229).

Almost surely, 23433950 is an apocalyptic number.

3433950 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3433950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4976244).

3433950 is an abundant number, since it is smaller than the sum of its proper divisors (6518538).

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

3433950 is a wasteful number, since it uses less digits than its factorization.

3433950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

The square root of 3433950 is about 1853.0920106676. The cubic root of 3433950 is about 150.8682973661.

The spelling of 3433950 in words is "three million, four hundred thirty-three thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 9 10 13 15 18 25 26 30 39 45 50 65 75 78 90 117 130 150 195 225 234 325 390 450 585 587 650 975 1170 1174 1761 1950 2925 2935 3522 5283 5850 5870 7631 8805 10566 14675 15262 17610 22893 26415 29350 38155 44025 45786 52830 68679 76310 88050 114465 132075 137358 190775 228930 264150 343395 381550 572325 686790 1144650 1716975 3433950