Search a number
-
+
1486230 = 235107463
BaseRepresentation
bin101101010110110010110
32210111201120
411222312112
5340024410
651504410
715430014
oct5526626
92714646
101486230
11925699
125b8106
13400635
142a98b4
151e5570
hex16ad96

1486230 has 32 divisors (see below), whose sum is σ = 3608064. Its totient is φ = 391776.

The previous prime is 1486223. The next prime is 1486241. The reversal of 1486230 is 326841.

It is a happy number.

It is a super-2 number, since 2×14862302 = 4417759225800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1486230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2979 + ... + 3441.

It is an arithmetic number, because the mean of its divisors is an integer number (112752).

21486230 is an apocalyptic number.

1486230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1486230 is an abundant number, since it is smaller than the sum of its proper divisors (2121834).

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

1486230 is a wasteful number, since it uses less digits than its factorization.

1486230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1486230 is about 1219.1103313482. The cubic root of 1486230 is about 114.1200643323.

The spelling of 1486230 in words is "one million, four hundred eighty-six thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 107 214 321 463 535 642 926 1070 1389 1605 2315 2778 3210 4630 6945 13890 49541 99082 148623 247705 297246 495410 743115 1486230