Base | Representation |
---|---|
bin | 10110100001100… |
… | …000110000000000 |
3 | 222100001110220200 |
4 | 112201200300000 |
5 | 1233214234043 |
6 | 101255205200 |
7 | 12235646412 |
oct | 2641406000 |
9 | 870043820 |
10 | 377883648 |
11 | 18433a63a |
12 | a6676800 |
13 | 60399abc |
14 | 382889b2 |
15 | 232957d3 |
hex | 16860c00 |
377883648 has 132 divisors (see below), whose sum is σ = 1102972728. Its totient is φ = 124600320.
The previous prime is 377883641. The next prime is 377883673. The reversal of 377883648 is 846388773.
It is a junction number, because it is equal to n+sod(n) for n = 377883594 and 377883603.
It is not an unprimeable number, because it can be changed into a prime (377883641) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1207140 + ... + 1207452.
It is an arithmetic number, because the mean of its divisors is an integer number (8355854).
Almost surely, 2377883648 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 377883648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551486364).
377883648 is an abundant number, since it is smaller than the sum of its proper divisors (725089080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
377883648 is a wasteful number, since it uses less digits than its factorization.
377883648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470 (or 449 counting only the distinct ones).
The product of its digits is 5419008, while the sum is 54.
The square root of 377883648 is about 19439.2296143649. The cubic root of 377883648 is about 722.9684851652.
The spelling of 377883648 in words is "three hundred seventy-seven million, eight hundred eighty-three thousand, six hundred forty-eight".
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