Base | Representation |
---|---|
bin | 110011001110011110… |
… | …101100110101010000 |
3 | 12020222022021121200101 |
4 | 303032132230311100 |
5 | 1400121430341000 |
6 | 41133545302144 |
7 | 3655021156105 |
oct | 631636546520 |
9 | 166868247611 |
10 | 55003762000 |
11 | 2136620a550 |
12 | a7b0794954 |
13 | 5257617a45 |
14 | 293b0d0aac |
15 | 166dce0e6a |
hex | cce7acd50 |
55003762000 has 80 divisors (see below), whose sum is σ = 145089981504. Its totient is φ = 20001360000.
The previous prime is 55003761977. The next prime is 55003762049. The reversal of 55003762000 is 26730055.
It is a tau number, because it is divible by the number of its divisors (80).
It is a self number, because there is not a number n which added to its sum of digits gives 55003762000.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 1228086 + ... + 1272085.
Almost surely, 255003762000 is an apocalyptic number.
55003762000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
55003762000 is an abundant number, since it is smaller than the sum of its proper divisors (90086219504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55003762000 is a wasteful number, since it uses less digits than its factorization.
55003762000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2500205 (or 2500189 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 28.
The spelling of 55003762000 in words is "fifty-five billion, three million, seven hundred sixty-two thousand".
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