Base | Representation |
---|---|
bin | 100011111110001101000011… |
… | …111000001100001000000000 |
3 | 202202011101000012211201022000 |
4 | 203332031003320030020000 |
5 | 131214022404320320420 |
6 | 1320250541353344000 |
7 | 45216011404503420 |
oct | 4376150370141000 |
9 | 682141005751260 |
10 | 158206259151360 |
11 | 46455996953762 |
12 | 158b1524108000 |
13 | 6a37a2b442ba4 |
14 | 2b0d31c168480 |
15 | 1345494092690 |
hex | 8fe343e0c200 |
158206259151360 has 2560 divisors, whose sum is σ = 673247423692800. Its totient is φ = 34456715919360.
The previous prime is 158206259151349. The next prime is 158206259151397. The reversal of 158206259151360 is 63151952602851.
158206259151360 is a `hidden beast` number, since 1 + 5 + 8 + 2 + 0 + 62 + 5 + 9 + 1 + 513 + 60 = 666.
It is a tau number, because it is divible by the number of its divisors (2560).
It is a super-3 number, since 3×1582062591513603 (a number of 44 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 158206259151297 and 158206259151306.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 455925818707 + ... + 455925819053.
It is an arithmetic number, because the mean of its divisors is an integer number (262987274880).
Almost surely, 2158206259151360 is an apocalyptic number.
158206259151360 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 158206259151360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (336623711846400).
158206259151360 is an abundant number, since it is smaller than the sum of its proper divisors (515041164541440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158206259151360 is a wasteful number, since it uses less digits than its factorization.
158206259151360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 799 (or 777 counting only the distinct ones).
The product of its (nonzero) digits is 3888000, while the sum is 54.
The spelling of 158206259151360 in words is "one hundred fifty-eight trillion, two hundred six billion, two hundred fifty-nine million, one hundred fifty-one thousand, three hundred sixty".
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