Search a number
-
+
4984380 = 2232527691
BaseRepresentation
bin10011000000111000111100
3100101020021200
4103000320330
52234000010
6254455500
760236502
oct23007074
910336250
104984380
1128a4925
121804590
13105694b
1493a672
15686cc0
hex4c0e3c

4984380 has 36 divisors (see below), whose sum is σ = 15119832. Its totient is φ = 1329120.

The previous prime is 4984373. The next prime is 4984391. The reversal of 4984380 is 834894.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13666 + ... + 14025.

Almost surely, 24984380 is an apocalyptic number.

It is an amenable number.

4984380 is an abundant number, since it is smaller than the sum of its proper divisors (10135452).

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

4984380 is a wasteful number, since it uses less digits than its factorization.

4984380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27706 (or 27701 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 4984380 is about 2232.5725072212. The cubic root of 4984380 is about 170.8193434244.

The spelling of 4984380 in words is "four million, nine hundred eighty-four thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 27691 55382 83073 110764 138455 166146 249219 276910 332292 415365 498438 553820 830730 996876 1246095 1661460 2492190 4984380