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4194380 = 225209719
BaseRepresentation
bin10000000000000001001100
321220002121102
4100000001030
52033210010
6225522232
750436341
oct20000114
97802542
104194380
112405333
1214a3378
13b3b1a8
147b27c8
1557cba5
hex40004c

4194380 has 12 divisors (see below), whose sum is σ = 8808240. Its totient is φ = 1677744.

The previous prime is 4194371. The next prime is 4194389. The reversal of 4194380 is 834914.

It is an interprime number because it is at equal distance from previous prime (4194371) and next prime (4194389).

It is not an unprimeable number, because it can be changed into a prime (4194389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104840 + ... + 104879.

It is an arithmetic number, because the mean of its divisors is an integer number (734020).

Almost surely, 24194380 is an apocalyptic number.

It is an amenable number.

4194380 is an abundant number, since it is smaller than the sum of its proper divisors (4613860).

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

4194380 is a wasteful number, since it uses less digits than its factorization.

4194380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209728 (or 209726 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4194380 is about 2048.0185546034. The cubic root of 4194380 is about 161.2708684407.

The spelling of 4194380 in words is "four million, one hundred ninety-four thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 209719 419438 838876 1048595 2097190 4194380