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13350430 = 251335043
BaseRepresentation
bin110010111011…
…011000011110
3221010021100101
4302323120132
511404203210
61154051314
7221322352
oct62733036
927107311
1013350430
117599415
124579b3a
1329c5882
141ab7462
15128aa3a
hexcbb61e

13350430 has 8 divisors (see below), whose sum is σ = 24030792. Its totient is φ = 5340168.

The previous prime is 13350427. The next prime is 13350433. The reversal of 13350430 is 3405331.

It is an interprime number because it is at equal distance from previous prime (13350427) and next prime (13350433).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13350398 and 13350407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13350433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 667512 + ... + 667531.

It is an arithmetic number, because the mean of its divisors is an integer number (3003849).

Almost surely, 213350430 is an apocalyptic number.

13350430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13350430 is a deficient number, since it is larger than the sum of its proper divisors (10680362).

13350430 is a wasteful number, since it uses less digits than its factorization.

13350430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335050.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 13350430 is about 3653.8240242245. The cubic root of 13350430 is about 237.2275287094.

Adding to 13350430 its reverse (3405331), we get a palindrome (16755761).

The spelling of 13350430 in words is "thirteen million, three hundred fifty thousand, four hundred thirty".

Divisors: 1 2 5 10 1335043 2670086 6675215 13350430