[go: up one dir, main page]

Search a number
-
+
4934000 = 24532467
BaseRepresentation
bin10010110100100101110000
3100021200011202
4102310211300
52230342000
6253430332
756636561
oct22644560
910250152
104934000
11286aa95
12179b3a8
131039a36
14926168
15676dd5
hex4b4970

4934000 has 40 divisors (see below), whose sum is σ = 11935248. Its totient is φ = 1972800.

The previous prime is 4933979. The next prime is 4934023. The reversal of 4934000 is 4394.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767 + ... + 3233.

Almost surely, 24934000 is an apocalyptic number.

4934000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4934000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5967624).

4934000 is an abundant number, since it is smaller than the sum of its proper divisors (7001248).

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

4934000 is a wasteful number, since it uses less digits than its factorization.

4934000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2490 (or 2474 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 4934000 is about 2221.2609031809. The cubic root of 4934000 is about 170.2418702449.

Adding to 4934000 its reverse (4394), we get a palindrome (4938394).

The spelling of 4934000 in words is "four million, nine hundred thirty-four thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 2467 4934 9868 12335 19736 24670 39472 49340 61675 98680 123350 197360 246700 308375 493400 616750 986800 1233500 2467000 4934000