Base | Representation |
---|---|
bin | 11011000101010001100… |
… | …11100101010001101011 |
3 | 10021221220021122101120001 |
4 | 31202220303211101223 |
5 | 110221224011432001 |
6 | 1551253025243431 |
7 | 124141526151604 |
oct | 15425063452153 |
9 | 3257807571501 |
10 | 930545030251 |
11 | 329707457151 |
12 | 130419793577 |
13 | 69999a415c5 |
14 | 33077d88dab |
15 | 19313e16001 |
hex | d8a8ce546b |
930545030251 has 8 divisors (see below), whose sum is σ = 960640529408. Its totient is φ = 900454401000.
The previous prime is 930545030159. The next prime is 930545030299. The reversal of 930545030251 is 152030545039.
930545030251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 930545030251 - 215 = 930544997483 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 930545030251.
It is not an unprimeable number, because it can be changed into a prime (930545000251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827145 + ... + 1595386.
It is an arithmetic number, because the mean of its divisors is an integer number (120080066176).
Almost surely, 2930545030251 is an apocalyptic number.
930545030251 is a deficient number, since it is larger than the sum of its proper divisors (30095499157).
930545030251 is a wasteful number, since it uses less digits than its factorization.
930545030251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2434953.
The product of its (nonzero) digits is 81000, while the sum is 37.
The spelling of 930545030251 in words is "nine hundred thirty billion, five hundred forty-five million, thirty thousand, two hundred fifty-one".
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