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4934380 = 2251122039
BaseRepresentation
bin10010110100101011101100
3100021200200211
4102310223230
52230400010
6253432204
756640643
oct22645354
910250624
104934380
112870300
12179b664
131039c69
1492635a
1567708a
hex4b4aec

4934380 has 36 divisors (see below), whose sum is σ = 11395440. Its totient is φ = 1793440.

The previous prime is 4934341. The next prime is 4934383. The reversal of 4934380 is 834394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4934383) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1401 + ... + 3439.

It is an arithmetic number, because the mean of its divisors is an integer number (316540).

Almost surely, 24934380 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 4934380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5697720).

4934380 is an abundant number, since it is smaller than the sum of its proper divisors (6461060).

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

4934380 is a wasteful number, since it uses less digits than its factorization.

4934380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070 (or 2057 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 4934380 is about 2221.3464385368. The cubic root of 4934380 is about 170.2462406171.

The spelling of 4934380 in words is "four million, nine hundred thirty-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 1210 2039 2420 4078 8156 10195 20390 22429 40780 44858 89716 112145 224290 246719 448580 493438 986876 1233595 2467190 4934380