Search a number
-
+
14995260 = 2233573967
BaseRepresentation
bin111001001100…
…111100111100
31001012211122000
4321030330330
512314322020
61253222300
7241312650
oct71147474
931184560
1014995260
118512185
125031990
133150447
141dc4a60
1514b3090
hexe4cf3c

14995260 has 96 divisors (see below), whose sum is σ = 53329920. Its totient is φ = 3426624.

The previous prime is 14995259. The next prime is 14995273. The reversal of 14995260 is 6259941.

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 31 ways as a sum of consecutive naturals, for example, 1797 + ... + 5763.

It is an arithmetic number, because the mean of its divisors is an integer number (555520).

Almost surely, 214995260 is an apocalyptic number.

14995260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14995260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26664960).

14995260 is an abundant number, since it is smaller than the sum of its proper divisors (38334660).

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

14995260 is a wasteful number, since it uses less digits than its factorization.

14995260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3992 (or 3984 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 14995260 is about 3872.3713664885. The cubic root of 14995260 is about 246.5952272624.

The spelling of 14995260 in words is "fourteen million, nine hundred ninety-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1260 1890 3780 3967 7934 11901 15868 19835 23802 27769 35703 39670 47604 55538 59505 71406 79340 83307 107109 111076 119010 138845 142812 166614 178515 214218 238020 249921 277690 333228 357030 416535 428436 499842 535545 555380 714060 749763 833070 999684 1071090 1249605 1499526 1666140 2142180 2499210 2999052 3748815 4998420 7497630 14995260