Search a number
-
+
14764750 = 2537111359
BaseRepresentation
bin111000010100…
…101011001110
31000210010102121
4320110223032
512234433000
61244243154
7236332630
oct70245316
930703377
1014764750
118374a80
124b404ba
13309c550
141d64a50
151469b1a
hexe14ace

14764750 has 128 divisors (see below), whose sum is σ = 37739520. Its totient is φ = 4176000.

The previous prime is 14764733. The next prime is 14764753. The reversal of 14764750 is 5746741.

It is a happy number.

14764750 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

14764750 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14764753) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 250221 + ... + 250279.

It is an arithmetic number, because the mean of its divisors is an integer number (294840).

Almost surely, 214764750 is an apocalyptic number.

14764750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14764750 is an abundant number, since it is smaller than the sum of its proper divisors (22974770).

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

14764750 is a wasteful number, since it uses less digits than its factorization.

14764750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107 (or 97 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 14764750 is about 3842.4926805395. The cubic root of 14764750 is about 245.3251271443.

Subtracting from 14764750 its reverse (5746741), we obtain a square (9018009 = 30032).

It can be divided in two parts, 1476 and 4750, that added together give a palindrome (6226).

The spelling of 14764750 in words is "fourteen million, seven hundred sixty-four thousand, seven hundred fifty".

Divisors: 1 2 5 7 10 11 13 14 22 25 26 35 50 55 59 65 70 77 91 110 118 125 130 143 154 175 182 250 275 286 295 325 350 385 413 455 550 590 649 650 715 767 770 826 875 910 1001 1298 1375 1430 1475 1534 1625 1750 1925 2002 2065 2275 2750 2950 3245 3250 3575 3835 3850 4130 4543 4550 5005 5369 6490 7150 7375 7670 8437 9086 9625 10010 10325 10738 11375 14750 16225 16874 17875 19175 19250 20650 22715 22750 25025 26845 32450 35750 38350 42185 45430 50050 51625 53690 59059 81125 84370 95875 103250 113575 118118 125125 134225 162250 191750 210925 227150 250250 268450 295295 421850 567875 590590 671125 1054625 1135750 1342250 1476475 2109250 2952950 7382375 14764750