Base | Representation |
---|---|
bin | 110110110000… |
… | …000111100110 |
3 | 1000000012102210 |
4 | 312300013212 |
5 | 12133242440 |
6 | 1231344250 |
7 | 232666050 |
oct | 66600746 |
9 | 30005383 |
10 | 14352870 |
11 | 8113584 |
12 | 4982086 |
13 | 2c86c2c |
14 | 1c988d0 |
15 | 13d7a80 |
hex | db01e6 |
14352870 has 64 divisors (see below), whose sum is σ = 40352256. Its totient is φ = 3198720.
The previous prime is 14352869. The next prime is 14352881. The reversal of 14352870 is 7825341.
14352870 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 Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7777 + ... + 9443.
It is an arithmetic number, because the mean of its divisors is an integer number (630504).
Almost surely, 214352870 is an apocalyptic number.
14352870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 14352870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20176128).
14352870 is an abundant number, since it is smaller than the sum of its proper divisors (25999386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14352870 is a wasteful number, since it uses less digits than its factorization.
14352870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1725.
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 14352870 is about 3788.5181799749. The cubic root of 14352870 is about 243.0223691918.
The spelling of 14352870 in words is "fourteen million, three hundred fifty-two thousand, eight hundred seventy".
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