Base | Representation |
---|---|
bin | 111110010000110… |
… | …0000001011100110 |
3 | 12101121010012010011 |
4 | 1330201200023212 |
5 | 13234311013400 |
6 | 543145520434 |
7 | 102525354520 |
oct | 17441401346 |
9 | 5347105104 |
10 | 2089157350 |
11 | 982302925 |
12 | 4a37a311a |
13 | 273a928a7 |
14 | 15b666a10 |
15 | c36248ba |
hex | 7c8602e6 |
2089157350 has 48 divisors (see below), whose sum is σ = 4674700800. Its totient is φ = 678581280.
The previous prime is 2089157347. The next prime is 2089157359. The reversal of 2089157350 is 537519802.
It is a super-3 number, since 3×20891573503 (a number of 29 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2089157359) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150430 + ... + 163729.
It is an arithmetic number, because the mean of its divisors is an integer number (97389600).
Almost surely, 22089157350 is an apocalyptic number.
2089157350 is an abundant number, since it is smaller than the sum of its proper divisors (2585543450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2089157350 is a wasteful number, since it uses less digits than its factorization.
2089157350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314197 (or 314192 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 40.
The square root of 2089157350 is about 45707.3008391438. The cubic root of 2089157350 is about 1278.3714130666.
The spelling of 2089157350 in words is "two billion, eighty-nine million, one hundred fifty-seven thousand, three hundred fifty".
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