Base | Representation |
---|---|
bin | 110000001010111001… |
… | …1010111010011000110 |
3 | 100220000021000112202200 |
4 | 1200111303113103012 |
5 | 3143323410021124 |
6 | 115304425215330 |
7 | 10321315001256 |
oct | 1402563272306 |
9 | 326007015680 |
10 | 103445001414 |
11 | 3a964008707 |
12 | 1806b631546 |
13 | 99a7460711 |
14 | 50147c3966 |
15 | 2a568d0bc9 |
hex | 1815cd74c6 |
103445001414 has 24 divisors (see below), whose sum is σ = 224860916280. Its totient is φ = 34369347168.
The previous prime is 103445001403. The next prime is 103445001427. The reversal of 103445001414 is 414100544301.
103445001414 is a `hidden beast` number, since 10 + 3 + 4 + 4 + 500 + 141 + 4 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9354319 + ... + 9365370.
It is an arithmetic number, because the mean of its divisors is an integer number (9369204845).
Almost surely, 2103445001414 is an apocalyptic number.
103445001414 is an abundant number, since it is smaller than the sum of its proper divisors (121415914866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103445001414 is a wasteful number, since it uses less digits than its factorization.
103445001414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18720004 (or 18720001 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
Adding to 103445001414 its reverse (414100544301), we get a palindrome (517545545715).
The spelling of 103445001414 in words is "one hundred three billion, four hundred forty-five million, one thousand, four hundred fourteen".
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