Base | Representation |
---|---|
bin | 11011110101100100… |
… | …10110101011010000 |
3 | 1102120112111201022111 |
4 | 31322302112223100 |
5 | 221101400003240 |
6 | 10510545315104 |
7 | 1036230513046 |
oct | 157262265320 |
9 | 42515451274 |
10 | 14944922320 |
11 | 637a023379 |
12 | 2a91035a94 |
13 | 1542303703 |
14 | a1aba8396 |
15 | 5c70851ea |
hex | 37ac96ad0 |
14944922320 has 40 divisors (see below), whose sum is σ = 34960146336. Its totient is φ = 5941289088.
The previous prime is 14944922269. The next prime is 14944922327. The reversal of 14944922320 is 2322944941.
It is a tau number, because it is divible by the number of its divisors (40).
It is a hoax number, since the sum of its digits (40) 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 (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14944922327) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560002 + ... + 586081.
Almost surely, 214944922320 is an apocalyptic number.
14944922320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14944922320 is an abundant number, since it is smaller than the sum of its proper divisors (20015224016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14944922320 is a wasteful number, since it uses less digits than its factorization.
14944922320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1146259 (or 1146253 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 40.
The spelling of 14944922320 in words is "fourteen billion, nine hundred forty-four million, nine hundred twenty-two thousand, three hundred twenty".
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