Base | Representation |
---|---|
bin | 1100011110101… |
… | …11001010110000 |
3 | 21021222211011110 |
4 | 12033113022300 |
5 | 203300042402 |
6 | 14215513320 |
7 | 2410565454 |
oct | 617271260 |
9 | 237884143 |
10 | 104690352 |
11 | 54105458 |
12 | 2b088840 |
13 | 188c6670 |
14 | dc92664 |
15 | 92ce56c |
hex | 63d72b0 |
104690352 has 160 divisors (see below), whose sum is σ = 314979840. Its totient is φ = 29675520.
The previous prime is 104690351. The next prime is 104690359. The reversal of 104690352 is 253096401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104690351) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 753099 + ... + 753237.
It is an arithmetic number, because the mean of its divisors is an integer number (1968624).
Almost surely, 2104690352 is an apocalyptic number.
104690352 is a gapful number since it is divisible by the number (12) 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 104690352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157489920).
104690352 is an abundant number, since it is smaller than the sum of its proper divisors (210289488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104690352 is a wasteful number, since it uses less digits than its factorization.
104690352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 251 (or 245 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 104690352 is about 10231.8303347935. The cubic root of 104690352 is about 471.3051875976.
The spelling of 104690352 in words is "one hundred four million, six hundred ninety thousand, three hundred fifty-two".
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