Base | Representation |
---|---|
bin | 1000011110011100… |
… | …11110011011000000 |
3 | 102202010102021222000 |
4 | 10033032132123000 |
5 | 33304401421120 |
6 | 2031311144000 |
7 | 220522635036 |
oct | 41716363300 |
9 | 12663367860 |
10 | 4550420160 |
11 | 1a25659020 |
12 | a6bb15000 |
13 | 57697b210 |
14 | 3124b2556 |
15 | 1b974c990 |
hex | 10f39e6c0 |
4550420160 has 896 divisors, whose sum is σ = 19663257600. Its totient is φ = 975421440.
The previous prime is 4550420153. The next prime is 4550420177. The reversal of 4550420160 is 610240554.
4550420160 is a `hidden beast` number, since 455 + 0 + 4 + 201 + 6 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 35830017 + ... + 35830143.
It is an arithmetic number, because the mean of its divisors is an integer number (21945600).
Almost surely, 24550420160 is an apocalyptic number.
4550420160 is a gapful number since it is divisible by the number (40) 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 4550420160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9831628800).
4550420160 is an abundant number, since it is smaller than the sum of its proper divisors (15112837440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4550420160 is a wasteful number, since it uses less digits than its factorization.
4550420160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206 (or 190 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
The square root of 4550420160 is about 67456.8021773935. The cubic root of 4550420160 is about 1657.1068005291.
The spelling of 4550420160 in words is "four billion, five hundred fifty million, four hundred twenty thousand, one hundred sixty".
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