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14994300 = 22352151331
BaseRepresentation
bin111001001100…
…101101111100
31001012210022110
4321030231330
512314304200
61253214020
7241310106
oct71145574
931183273
1014994300
118511492
125031310
13314cb89
141dc4576
1514b2b50
hexe4cb7c

14994300 has 72 divisors (see below), whose sum is σ = 43802752. Its totient is φ = 3960000.

The previous prime is 14994263. The next prime is 14994307. The reversal of 14994300 is 349941.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14994307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45135 + ... + 45465.

Almost surely, 214994300 is an apocalyptic number.

14994300 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 14994300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21901376).

14994300 is an abundant number, since it is smaller than the sum of its proper divisors (28808452).

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

14994300 is a wasteful number, since it uses less digits than its factorization.

14994300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 14994300 is about 3872.2474094510. The cubic root of 14994300 is about 246.5899647890.

It can be divided in two parts, 149 and 94300, that added together give a palindrome (94449).

The spelling of 14994300 in words is "fourteen million, nine hundred ninety-four thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 151 300 302 331 453 604 662 755 906 993 1324 1510 1655 1812 1986 2265 3020 3310 3775 3972 4530 4965 6620 7550 8275 9060 9930 11325 15100 16550 19860 22650 24825 33100 45300 49650 49981 99300 99962 149943 199924 249905 299886 499810 599772 749715 999620 1249525 1499430 2499050 2998860 3748575 4998100 7497150 14994300