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14612000 = 255313281
BaseRepresentation
bin110111101111…
…011000100000
31000111100220012
4313233120200
512220041000
61241104052
7235125404
oct67573040
930440805
1014612000
118280237
124a88028
133047b70
141d25104
151439735
hexdef620

14612000 has 96 divisors (see below), whose sum is σ = 38800944. Its totient is φ = 5376000.

The previous prime is 14611997. The next prime is 14612021. The reversal of 14612000 is 21641.

It can be written as a sum of positive squares in 8 ways, for example, as 80656 + 14531344 = 284^2 + 3812^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51860 + ... + 52140.

Almost surely, 214612000 is an apocalyptic number.

14612000 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 14612000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19400472).

14612000 is an abundant number, since it is smaller than the sum of its proper divisors (24188944).

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

14612000 is a wasteful number, since it uses less digits than its factorization.

14612000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 14612000 is about 3822.5645841503. The cubic root of 14612000 is about 244.4761819826.

Adding to 14612000 its reverse (21641), we get a palindrome (14633641).

The spelling of 14612000 in words is "fourteen million, six hundred twelve thousand".

Divisors: 1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 65 80 100 104 125 130 160 200 208 250 260 281 325 400 416 500 520 562 650 800 1000 1040 1124 1300 1405 1625 2000 2080 2248 2600 2810 3250 3653 4000 4496 5200 5620 6500 7025 7306 8992 10400 11240 13000 14050 14612 18265 22480 26000 28100 29224 35125 36530 44960 52000 56200 58448 70250 73060 91325 112400 116896 140500 146120 182650 224800 281000 292240 365300 456625 562000 584480 730600 913250 1124000 1461200 1826500 2922400 3653000 7306000 14612000