Base | Representation |
---|---|
bin | 1101111010101… |
… | …1001101010110 |
3 | 11001211122122010 |
4 | 3132223031112 |
5 | 104420413300 |
6 | 5443045050 |
7 | 1306106346 |
oct | 336531526 |
9 | 131748563 |
10 | 58372950 |
11 | 2aa4a509 |
12 | 17670786 |
13 | c12a50c |
14 | 7a76d26 |
15 | 51d0a50 |
hex | 37ab356 |
58372950 has 48 divisors (see below), whose sum is σ = 146236176. Its totient is φ = 15408000.
The previous prime is 58372933. The next prime is 58372957. The reversal of 58372950 is 5927385.
It is a junction number, because it is equal to n+sod(n) for n = 58372899 and 58372908.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58372957) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13224 + ... + 17076.
It is an arithmetic number, because the mean of its divisors is an integer number (3046587).
Almost surely, 258372950 is an apocalyptic number.
58372950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 58372950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73118088).
58372950 is an abundant number, since it is smaller than the sum of its proper divisors (87863226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58372950 is a wasteful number, since it uses less digits than its factorization.
58372950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3969 (or 3964 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 39.
The square root of 58372950 is about 7640.2192376921. The cubic root of 58372950 is about 387.9155721994.
The spelling of 58372950 in words is "fifty-eight million, three hundred seventy-two thousand, nine hundred fifty".
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