Base | Representation |
---|---|
bin | 1001010000010100110… |
… | …1100010110011110000 |
3 | 120012102001212012022002 |
4 | 2110011031202303300 |
5 | 10101113303221410 |
6 | 201013312033132 |
7 | 14326125061025 |
oct | 2240515426360 |
9 | 505361765262 |
10 | 159001226480 |
11 | 614830578a8 |
12 | 269952327a8 |
13 | 11cbc36ba85 |
14 | 79a500554c |
15 | 4208e4e7a5 |
hex | 2505362cf0 |
159001226480 has 20 divisors (see below), whose sum is σ = 369677851752. Its totient is φ = 63600490560.
The previous prime is 159001226443. The next prime is 159001226519. The reversal of 159001226480 is 84622100951.
It is a tau number, because it is divible by the number of its divisors (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 993757586 + ... + 993757745.
Almost surely, 2159001226480 is an apocalyptic number.
159001226480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
159001226480 is an abundant number, since it is smaller than the sum of its proper divisors (210676625272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
159001226480 is a wasteful number, since it uses less digits than its factorization.
159001226480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1987515344 (or 1987515338 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 38.
The spelling of 159001226480 in words is "one hundred fifty-nine billion, one million, two hundred twenty-six thousand, four hundred eighty".
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