Base | Representation |
---|---|
bin | 100001111101011101… |
… | …1001100111010110111 |
3 | 20222020120100022020210 |
4 | 1003322323030322313 |
5 | 2143324400101101 |
6 | 53300412000503 |
7 | 5161153552221 |
oct | 1037273147267 |
9 | 228216308223 |
10 | 72929300151 |
11 | 28a24763694 |
12 | 12173a60133 |
13 | 6b532a6956 |
14 | 375ba97411 |
15 | 1d6c88b7d6 |
hex | 10faecceb7 |
72929300151 has 8 divisors (see below), whose sum is σ = 101466852480. Its totient is φ = 46505640632.
The previous prime is 72929300149. The next prime is 72929300177. The reversal of 72929300151 is 15100392927.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 72929300151 - 21 = 72929300149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (72929300131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528473121 + ... + 528473258.
It is an arithmetic number, because the mean of its divisors is an integer number (12683356560).
Almost surely, 272929300151 is an apocalyptic number.
72929300151 is a deficient number, since it is larger than the sum of its proper divisors (28537552329).
72929300151 is a wasteful number, since it uses less digits than its factorization.
72929300151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1056946405.
The product of its (nonzero) digits is 34020, while the sum is 39.
The spelling of 72929300151 in words is "seventy-two billion, nine hundred twenty-nine million, three hundred thousand, one hundred fifty-one".
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