Base | Representation |
---|---|
bin | 1000000001001001… |
… | …0000000100110100 |
3 | 12112222212112202202 |
4 | 2000102100010310 |
5 | 13401440034314 |
6 | 553322324032 |
7 | 104222656031 |
oct | 20022200464 |
9 | 5488775682 |
10 | 2152268084 |
11 | a0499895a |
12 | 500959618 |
13 | 283b8b715 |
14 | 165bb4388 |
15 | c8e3e0de |
hex | 80490134 |
2152268084 has 6 divisors (see below), whose sum is σ = 3766469154. Its totient is φ = 1076134040.
The previous prime is 2152268071. The next prime is 2152268101. The reversal of 2152268084 is 4808622512.
It can be written as a sum of positive squares in only one way, i.e., 1157496484 + 994771600 = 34022^2 + 31540^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269033507 + ... + 269033514.
It is an arithmetic number, because the mean of its divisors is an integer number (627744859).
Almost surely, 22152268084 is an apocalyptic number.
It is an amenable number.
2152268084 is a deficient number, since it is larger than the sum of its proper divisors (1614201070).
2152268084 is a wasteful number, since it uses less digits than its factorization.
2152268084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 538067025 (or 538067023 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 38.
The square root of 2152268084 is about 46392.5434094748. The cubic root of 2152268084 is about 1291.1165710713.
The spelling of 2152268084 in words is "two billion, one hundred fifty-two million, two hundred sixty-eight thousand, eighty-four".
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