Base | Representation |
---|---|
bin | 1000111010110110111… |
… | …0111010110110100000 |
3 | 112122112110111010021022 |
4 | 2032231232322312200 |
5 | 10002313041112113 |
6 | 154221415145012 |
7 | 14033252502566 |
oct | 2165556726640 |
9 | 478473433238 |
10 | 153238613408 |
11 | 59a96225361 |
12 | 25847375168 |
13 | 115b151a65a |
14 | 75b994ba36 |
15 | 3ebd0a8908 |
hex | 23adbbada0 |
153238613408 has 12 divisors (see below), whose sum is σ = 301688520210. Its totient is φ = 76619306688.
The previous prime is 153238613383. The next prime is 153238613413. The reversal of 153238613408 is 804316832351.
It can be written as a sum of positive squares in only one way, i.e., 99409045264 + 53829568144 = 315292^2 + 232012^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2394353303 + ... + 2394353366.
Almost surely, 2153238613408 is an apocalyptic number.
It is an amenable number.
153238613408 is a deficient number, since it is larger than the sum of its proper divisors (148449906802).
153238613408 is an equidigital number, since it uses as much as digits as its factorization.
153238613408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4788706679 (or 4788706671 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 44.
The spelling of 153238613408 in words is "one hundred fifty-three billion, two hundred thirty-eight million, six hundred thirteen thousand, four hundred eight".
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