Base | Representation |
---|---|
bin | 101010001000011… |
… | …1011110101101000 |
3 | 10122112011200212100 |
4 | 1110100323311220 |
5 | 10343403204134 |
6 | 352141013400 |
7 | 50014316550 |
oct | 12420736550 |
9 | 3575150770 |
10 | 1413725544 |
11 | 666013a20 |
12 | 335554260 |
13 | 196b75cba |
14 | d5a86160 |
15 | 841a6999 |
hex | 5443bd68 |
1413725544 has 192 divisors, whose sum is σ = 4981616640. Its totient is φ = 351204480.
The previous prime is 1413725543. The next prime is 1413725561. The reversal of 1413725544 is 4455273141.
1413725544 is a `hidden beast` number, since 1 + 41 + 3 + 72 + 5 + 544 = 666.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 1413725499 and 1413725508.
It is not an unprimeable number, because it can be changed into a prime (1413725543) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 121969 + ... + 133055.
It is an arithmetic number, because the mean of its divisors is an integer number (25945920).
Almost surely, 21413725544 is an apocalyptic number.
1413725544 is a gapful number since it is divisible by the number (14) 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 1413725544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2490808320).
1413725544 is an abundant number, since it is smaller than the sum of its proper divisors (3567891096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1413725544 is a wasteful number, since it uses less digits than its factorization.
1413725544 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11140 (or 11133 counting only the distinct ones).
The product of its digits is 67200, while the sum is 36.
The square root of 1413725544 is about 37599.5418057189. The cubic root of 1413725544 is about 1122.3329199752.
Adding to 1413725544 its reverse (4455273141), we get a palindrome (5868998685).
The spelling of 1413725544 in words is "one billion, four hundred thirteen million, seven hundred twenty-five thousand, five hundred forty-four".
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