Search a number
-
+
5474980 = 225739107
BaseRepresentation
bin10100111000101010100100
3101022011021001
4110320222210
52400144410
6313203044
764352020
oct24705244
911264231
105474980
1130aa485
121a00484
131199044
14a27380
1573233a
hex538aa4

5474980 has 24 divisors (see below), whose sum is σ = 13140288. Its totient is φ = 1877088.

The previous prime is 5474977. The next prime is 5474981. The reversal of 5474980 is 894745.

It is not an unprimeable number, because it can be changed into a prime (5474981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19414 + ... + 19693.

It is an arithmetic number, because the mean of its divisors is an integer number (547512).

Almost surely, 25474980 is an apocalyptic number.

It is an amenable number.

5474980 is an abundant number, since it is smaller than the sum of its proper divisors (7665308).

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

5474980 is a wasteful number, since it uses less digits than its factorization.

5474980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39123 (or 39121 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 5474980 is about 2339.8675176172. The cubic root of 5474980 is about 176.2493452686.

The spelling of 5474980 in words is "five million, four hundred seventy-four thousand, nine hundred eighty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 39107 78214 156428 195535 273749 391070 547498 782140 1094996 1368745 2737490 5474980