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14671030 = 2511413253
BaseRepresentation
bin110111111101…
…110010110110
31000121100212111
4313331302312
512223433110
61242241234
7235462453
oct67756266
930540774
1014671030
118310620
124ab621a
1330689aa
141d3c82a
15144be8a
hexdfdcb6

14671030 has 32 divisors (see below), whose sum is σ = 29520288. Its totient is φ = 5203200.

The previous prime is 14670979. The next prime is 14671031. The reversal of 14671030 is 3017641.

It is a super-3 number, since 3×146710303 (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 14670992 and 14671010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14671031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2884 + ... + 6136.

It is an arithmetic number, because the mean of its divisors is an integer number (922509).

Almost surely, 214671030 is an apocalyptic number.

14671030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14671030 is an abundant number, since it is smaller than the sum of its proper divisors (14849258).

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

14671030 is a wasteful number, since it uses less digits than its factorization.

14671030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 14671030 is about 3830.2780577916. The cubic root of 14671030 is about 244.8049537459.

Adding to 14671030 its reverse (3017641), we get a palindrome (17688671).

The spelling of 14671030 in words is "fourteen million, six hundred seventy-one thousand, thirty".

Divisors: 1 2 5 10 11 22 41 55 82 110 205 410 451 902 2255 3253 4510 6506 16265 32530 35783 71566 133373 178915 266746 357830 666865 1333730 1467103 2934206 7335515 14671030