Search a number
-
+
33026000 = 245372337
BaseRepresentation
bin111110111111…
…0111111010000
32022010220011012
41331332333100
531423313000
63135510052
7550500500
oct175767720
968126135
1033026000
1117707a17
12b088328
136ac4417
144559a00
152d75735
hex1f7efd0

33026000 has 120 divisors (see below), whose sum is σ = 93170376. Its totient is φ = 11289600.

The previous prime is 33025991. The next prime is 33026027. The reversal of 33026000 is 62033.

It can be written as a sum of positive squares in 4 ways, for example, as 3519376 + 29506624 = 1876^2 + 5432^2 .

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 97832 + ... + 98168.

Almost surely, 233026000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33026000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46585188).

33026000 is an abundant number, since it is smaller than the sum of its proper divisors (60144376).

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

33026000 is a wasteful number, since it uses less digits than its factorization.

33026000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 33026000 is about 5746.8252104967. The cubic root of 33026000 is about 320.8376491614.

Adding to 33026000 its reverse (62033), we get a palindrome (33088033).

The spelling of 33026000 in words is "thirty-three million, twenty-six thousand".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 245 250 280 337 350 392 400 490 500 560 674 700 784 875 980 1000 1225 1348 1400 1685 1750 1960 2000 2359 2450 2696 2800 3370 3500 3920 4718 4900 5392 6125 6740 7000 8425 9436 9800 11795 12250 13480 14000 16513 16850 18872 19600 23590 24500 26960 33026 33700 37744 42125 47180 49000 58975 66052 67400 82565 84250 94360 98000 117950 132104 134800 165130 168500 188720 235900 264208 294875 330260 337000 412825 471800 589750 660520 674000 825650 943600 1179500 1321040 1651300 2064125 2359000 3302600 4128250 4718000 6605200 8256500 16513000 33026000