Base | Representation |
---|---|
bin | 11001000001111001111011… |
… | …10101011111101110100000 |
3 | 21012212212112221112200111110 |
4 | 30200330331311133232200 |
5 | 24203243024043111000 |
6 | 313021301202543320 |
7 | 14410404235641315 |
oct | 1440747565375640 |
9 | 235785487480443 |
10 | 55041043332000 |
11 | 165a0859053440 |
12 | 620b3a6067b40 |
13 | 249346aa68cbb |
14 | d84001d48d0c |
15 | 656b25758850 |
hex | 320f3dd5fba0 |
55041043332000 has 384 divisors, whose sum is σ = 196836557718528. Its totient is φ = 13334473344000.
The previous prime is 55041043331959. The next prime is 55041043332059. The reversal of 55041043332000 is 23334014055.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 200899107 + ... + 201172893.
It is an arithmetic number, because the mean of its divisors is an integer number (512595202392).
Almost surely, 255041043332000 is an apocalyptic number.
55041043332000 is a gapful number since it is divisible by the number (50) 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 55041043332000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98418278859264).
55041043332000 is an abundant number, since it is smaller than the sum of its proper divisors (141795514386528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55041043332000 is a wasteful number, since it uses less digits than its factorization.
55041043332000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275349 (or 275331 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 30.
Adding to 55041043332000 its reverse (23334014055), we get a palindrome (55064377346055).
The spelling of 55041043332000 in words is "fifty-five trillion, forty-one billion, forty-three million, three hundred thirty-two thousand".
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