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14737044 = 2237271353
BaseRepresentation
bin111000001101…
…111010010100
31000201201102110
4320031322110
512233041134
61243511020
7236156100
oct70157224
930651373
1014737044
118356183
124b28470
13308ca5a
141d58900
1514617e9
hexe0de94

14737044 has 72 divisors (see below), whose sum is σ = 40678848. Its totient is φ = 4139520.

The previous prime is 14737033. The next prime is 14737049. The reversal of 14737044 is 44073741.

14737044 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14737049) 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, 41572 + ... + 41924.

It is an arithmetic number, because the mean of its divisors is an integer number (564984).

Almost surely, 214737044 is an apocalyptic number.

14737044 is a gapful number since it is divisible by the number (14) 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 14737044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20339424).

14737044 is an abundant number, since it is smaller than the sum of its proper divisors (25941804).

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

14737044 is a wasteful number, since it uses less digits than its factorization.

14737044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 14737044 is about 3838.8857758469. The cubic root of 14737044 is about 245.1715804895.

The spelling of 14737044 in words is "fourteen million, seven hundred thirty-seven thousand, forty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 71 84 98 142 147 196 213 284 294 353 426 497 588 706 852 994 1059 1412 1491 1988 2118 2471 2982 3479 4236 4942 5964 6958 7413 9884 10437 13916 14826 17297 20874 25063 29652 34594 41748 50126 51891 69188 75189 100252 103782 150378 175441 207564 300756 350882 526323 701764 1052646 1228087 2105292 2456174 3684261 4912348 7368522 14737044