Search a number
-
+
14048910 = 233561853
BaseRepresentation
bin110101100101…
…111010001110
3222102202111000
4311211322032
512044031120
61221041130
7230261631
oct65457216
928382430
1014048910
117a26177
1248561a6
132bab785
141c19c18
151377990
hexd65e8e

14048910 has 64 divisors (see below), whose sum is σ = 38122560. Its totient is φ = 3680640.

The previous prime is 14048899. The next prime is 14048927. The reversal of 14048910 is 1984041.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 16044 + ... + 16896.

It is an arithmetic number, because the mean of its divisors is an integer number (595665).

Almost surely, 214048910 is an apocalyptic number.

14048910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14048910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19061280).

14048910 is an abundant number, since it is smaller than the sum of its proper divisors (24073650).

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

14048910 is a wasteful number, since it uses less digits than its factorization.

14048910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930 (or 924 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 14048910 is about 3748.1875620091. The cubic root of 14048910 is about 241.2945670123.

The spelling of 14048910 in words is "fourteen million, forty-eight thousand, nine hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 61 90 122 135 183 270 305 366 549 610 853 915 1098 1647 1706 1830 2559 2745 3294 4265 5118 5490 7677 8235 8530 12795 15354 16470 23031 25590 38385 46062 52033 76770 104066 115155 156099 230310 260165 312198 468297 520330 780495 936594 1404891 1560990 2341485 2809782 4682970 7024455 14048910