Base | Representation |
---|---|
bin | 101011010110010… |
… | …1010111010101100 |
3 | 10202100222211110011 |
4 | 1112230222322230 |
5 | 10434331110300 |
6 | 400200023004 |
7 | 51021322411 |
oct | 12654527254 |
9 | 3670884404 |
10 | 1454550700 |
11 | 687068519 |
12 | 347161a64 |
13 | 1a246b2b5 |
14 | db272108 |
15 | 87a6ceba |
hex | 56b2aeac |
1454550700 has 72 divisors (see below), whose sum is σ = 3340064000. Its totient is φ = 548285760.
The previous prime is 1454550667. The next prime is 1454550701. The reversal of 1454550700 is 70554541.
It is not an unprimeable number, because it can be changed into a prime (1454550701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 376177 + ... + 380023.
Almost surely, 21454550700 is an apocalyptic number.
1454550700 is a gapful number since it is divisible by the number (10) 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 1454550700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1670032000).
1454550700 is an abundant number, since it is smaller than the sum of its proper divisors (1885513300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1454550700 is a wasteful number, since it uses less digits than its factorization.
1454550700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4079 (or 4072 counting only the distinct ones).
The product of its (nonzero) digits is 14000, while the sum is 31.
The square root of 1454550700 is about 38138.5723382509. The cubic root of 1454550700 is about 1133.0340318835.
The spelling of 1454550700 in words is "one billion, four hundred fifty-four million, five hundred fifty thousand, seven hundred".
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