Base | Representation |
---|---|
bin | 1001001100101101000… |
… | …1100001111100000000 |
3 | 120002220022210202222121 |
4 | 2103023101201330000 |
5 | 10042120433133320 |
6 | 200333030014024 |
7 | 14263052656042 |
oct | 2231321417400 |
9 | 502808722877 |
10 | 158029192960 |
11 | 610243a5711 |
12 | 267637a7314 |
13 | 11b95b74102 |
14 | 7911c97a92 |
15 | 419d9448aa |
hex | 24cb461f00 |
158029192960 has 144 divisors (see below), whose sum is σ = 410573554272. Its totient is φ = 58041958400.
The previous prime is 158029192861. The next prime is 158029192967. The reversal of 158029192960 is 69291920851.
It is a junction number, because it is equal to n+sod(n) for n = 158029192898 and 158029192907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (158029192967) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 803595 + ... + 980725.
It is an arithmetic number, because the mean of its divisors is an integer number (2851205238).
Almost surely, 2158029192960 is an apocalyptic number.
158029192960 is a gapful number since it is divisible by the number (10) 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 158029192960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205286777136).
158029192960 is an abundant number, since it is smaller than the sum of its proper divisors (252544361312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158029192960 is a wasteful number, since it uses less digits than its factorization.
158029192960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177210 (or 177196 counting only the distinct ones).
The product of its (nonzero) digits is 699840, while the sum is 52.
The spelling of 158029192960 in words is "one hundred fifty-eight billion, twenty-nine million, one hundred ninety-two thousand, nine hundred sixty".
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