Base | Representation |
---|---|
bin | 1010111100110100… |
… | …01101110100000000 |
3 | 120011201011221212000 |
4 | 11132122031310000 |
5 | 44014444213140 |
6 | 2411205104000 |
7 | 265453544040 |
oct | 53632156400 |
9 | 16151157760 |
10 | 5878897920 |
11 | 2547537025 |
12 | 11809b8000 |
13 | 728c7732c |
14 | 3daac7720 |
15 | 2461b5a30 |
hex | 15e68dd00 |
5878897920 has 576 divisors, whose sum is σ = 25116672000. Its totient is φ = 1272029184.
The previous prime is 5878897907. The next prime is 5878897931. The reversal of 5878897920 is 297988785.
It is a tau number, because it is divible by the number of its divisors (576).
It is a super-2 number, since 2×58788979202 = 69122881507560652800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
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, 4595841 + ... + 4597119.
Almost surely, 25878897920 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 5878897920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12558336000).
5878897920 is an abundant number, since it is smaller than the sum of its proper divisors (19237774080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5878897920 is a wasteful number, since it uses less digits than its factorization.
5878897920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1335 (or 1315 counting only the distinct ones).
The product of its (nonzero) digits is 20321280, while the sum is 63.
The square root of 5878897920 is about 76673.9715940162. The cubic root of 5878897920 is about 1804.8120132745.
The spelling of 5878897920 in words is "five billion, eight hundred seventy-eight million, eight hundred ninety-seven thousand, nine hundred twenty".
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