Base | Representation |
---|---|
bin | 11110100000111110001… |
… | …00110011001110100000 |
3 | 10201020100022020222110201 |
4 | 33100133010303032200 |
5 | 114134303300403240 |
6 | 2121400551434544 |
7 | 135515433421162 |
oct | 17203704631640 |
9 | 3636308228421 |
10 | 1048493372320 |
11 | 3747331a12a9 |
12 | 14b256385a54 |
13 | 77b45b656a4 |
14 | 38a66a2a932 |
15 | 1c418c02d9a |
hex | f41f1333a0 |
1048493372320 has 48 divisors (see below), whose sum is σ = 2481080518728. Its totient is φ = 418717573120.
The previous prime is 1048493372299. The next prime is 1048493372341. The reversal of 1048493372320 is 232733948401.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (1048493372299) and next prime (1048493372341).
It can be written as a sum of positive squares in 4 ways, for example, as 720984395664 + 327508976656 = 849108^2 + 572284^2 .
It is a super-2 number, since 2×10484933723202 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5211721 + ... + 5409160.
Almost surely, 21048493372320 is an apocalyptic number.
1048493372320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1048493372320 is an abundant number, since it is smaller than the sum of its proper divisors (1432587146408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1048493372320 is a wasteful number, since it uses less digits than its factorization.
1048493372320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10621513 (or 10621505 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 46.
The spelling of 1048493372320 in words is "one trillion, forty-eight billion, four hundred ninety-three million, three hundred seventy-two thousand, three hundred twenty".
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