Base | Representation |
---|---|
bin | 101011010110000… |
… | …1010000101010100 |
3 | 10202100201222222010 |
4 | 1112230022011110 |
5 | 10434312304322 |
6 | 400153104220 |
7 | 51020222334 |
oct | 12654120524 |
9 | 3670658863 |
10 | 1454416212 |
11 | 686a86477 |
12 | 3470b8070 |
13 | 1a2422012 |
14 | db2390c4 |
15 | 87a4320c |
hex | 56b0a154 |
1454416212 has 48 divisors (see below), whose sum is σ = 3535347200. Its totient is φ = 464849280.
The previous prime is 1454416211. The next prime is 1454416213. The reversal of 1454416212 is 2126144541.
It is an interprime number because it is at equal distance from previous prime (1454416211) and next prime (1454416213).
It is a self number, because there is not a number n which added to its sum of digits gives 1454416212.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1454416211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22614 + ... + 58482.
Almost surely, 21454416212 is an apocalyptic number.
1454416212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1454416212 is an abundant number, since it is smaller than the sum of its proper divisors (2080930988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1454416212 is a wasteful number, since it uses less digits than its factorization.
1454416212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36016 (or 36014 counting only the distinct ones).
The product of its digits is 7680, while the sum is 30.
The square root of 1454416212 is about 38136.8091481183. The cubic root of 1454416212 is about 1132.9991106354. Note that the first 3 decimals are identical.
The spelling of 1454416212 in words is "one billion, four hundred fifty-four million, four hundred sixteen thousand, two hundred twelve".
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