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14840010 = 235531197
BaseRepresentation
bin111000100111…
…000011001010
31000220221200000
4320213003022
512244340020
61250023430
7240065223
oct70470312
930827600
1014840010
118416579
124b77b76
1330c7893
141d8424a
151482090
hexe270ca

14840010 has 96 divisors (see below), whose sum is σ = 41513472. Its totient is φ = 3810240.

The previous prime is 14839999. The next prime is 14840011. The reversal of 14840010 is 1004841.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (14840011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75232 + ... + 75428.

It is an arithmetic number, because the mean of its divisors is an integer number (432432).

Almost surely, 214840010 is an apocalyptic number.

14840010 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 14840010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20756736).

14840010 is an abundant number, since it is smaller than the sum of its proper divisors (26673462).

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

14840010 is a wasteful number, since it uses less digits than its factorization.

14840010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 14840010 is about 3852.2733547868. The cubic root of 14840010 is about 245.7412508394.

Adding to 14840010 its reverse (1004841), we get a palindrome (15844851).

The spelling of 14840010 in words is "fourteen million, eight hundred forty thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 81 90 93 135 155 162 186 197 243 270 279 310 394 405 465 486 558 591 810 837 930 985 1182 1215 1395 1674 1773 1970 2430 2511 2790 2955 3546 4185 5022 5319 5910 6107 7533 8370 8865 10638 12214 12555 15066 15957 17730 18321 25110 26595 30535 31914 36642 37665 47871 53190 54963 61070 75330 79785 91605 95742 109926 159570 164889 183210 239355 274815 329778 478710 494667 549630 824445 989334 1484001 1648890 2473335 2968002 4946670 7420005 14840010