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14900733 = 33678237
BaseRepresentation
bin111000110101…
…110111111101
31001001000222000
4320311313331
512303310413
61251212513
7240440241
oct70656775
931030860
1014900733
118458161
124ba7139
133119403
141d9c421
151495073
hexe35dfd

14900733 has 16 divisors (see below), whose sum is σ = 22407360. Its totient is φ = 9784368.

The previous prime is 14900723. The next prime is 14900737. The reversal of 14900733 is 33700941.

It is not a de Polignac number, because 14900733 - 217 = 14769661 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 14900697 and 14900706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14900737) 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, 2310 + ... + 5927.

It is an arithmetic number, because the mean of its divisors is an integer number (1400460).

Almost surely, 214900733 is an apocalyptic number.

It is an amenable number.

14900733 is a deficient number, since it is larger than the sum of its proper divisors (7506627).

14900733 is an equidigital number, since it uses as much as digits as its factorization.

14900733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8313 (or 8307 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 14900733 is about 3860.1467588681. The cubic root of 14900733 is about 246.0759729653.

The spelling of 14900733 in words is "fourteen million, nine hundred thousand, seven hundred thirty-three".

Divisors: 1 3 9 27 67 201 603 1809 8237 24711 74133 222399 551879 1655637 4966911 14900733