Base | Representation |
---|---|
bin | 11001000101100000… |
… | …10110010011000000 |
3 | 1021202121102100210100 |
4 | 30202300112103000 |
5 | 210040302021342 |
6 | 10104230002400 |
7 | 654515060262 |
oct | 144260262300 |
9 | 37677370710 |
10 | 13468001472 |
11 | 5791376932 |
12 | 273a4a6400 |
13 | 1368332253 |
14 | 91a991b32 |
15 | 53c598e4c |
hex | 322c164c0 |
13468001472 has 84 divisors (see below), whose sum is σ = 39001731496. Its totient is φ = 4443033600.
The previous prime is 13468001471. The next prime is 13468001473. The reversal of 13468001472 is 27410086431.
It is an interprime number because it is at equal distance from previous prime (13468001471) and next prime (13468001473).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (13468001471) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64654 + ... + 176397.
Almost surely, 213468001472 is an apocalyptic number.
13468001472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13468001472 is an abundant number, since it is smaller than the sum of its proper divisors (25533730024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13468001472 is a wasteful number, since it uses less digits than its factorization.
13468001472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 241166 (or 241153 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The spelling of 13468001472 in words is "thirteen billion, four hundred sixty-eight million, one thousand, four hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •