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14039652 = 22311314773
BaseRepresentation
bin110101100011…
…101001100100
3222102021210010
4311203221210
512043232102
61220530220
7230222634
oct65435144
928367703
1014039652
117a1a220
124850970
132ba74b3
141c166c4
151374d6c
hexd63a64

14039652 has 96 divisors (see below), whose sum is σ = 38191104. Its totient is φ = 3974400.

The previous prime is 14039639. The next prime is 14039657. The reversal of 14039652 is 25693041.

14039652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140396522 = 394223656562208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14039657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192288 + ... + 192360.

It is an arithmetic number, because the mean of its divisors is an integer number (397824).

Almost surely, 214039652 is an apocalyptic number.

14039652 is a gapful number since it is divisible by the number (12) 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 14039652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19095552).

14039652 is an abundant number, since it is smaller than the sum of its proper divisors (24151452).

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

14039652 is a wasteful number, since it uses less digits than its factorization.

14039652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 14039652 is about 3746.9523615867. The cubic root of 14039652 is about 241.2415523186.

The spelling of 14039652 in words is "fourteen million, thirty-nine thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 22 31 33 44 47 62 66 73 93 94 124 132 141 146 186 188 219 282 292 341 372 438 517 564 682 803 876 1023 1034 1364 1457 1551 1606 2046 2068 2263 2409 2914 3102 3212 3431 4092 4371 4526 4818 5828 6204 6789 6862 8742 9052 9636 10293 13578 13724 16027 17484 20586 24893 27156 32054 37741 41172 48081 49786 64108 74679 75482 96162 99572 106361 113223 149358 150964 192324 212722 226446 298716 319083 425444 452892 638166 1169971 1276332 2339942 3509913 4679884 7019826 14039652