Base | Representation |
---|---|
bin | 111101010011101… |
… | …0001011001000010 |
3 | 12022100211021112221 |
4 | 1322213101121002 |
5 | 13203110141302 |
6 | 540043041254 |
7 | 101656122262 |
oct | 17247213102 |
9 | 5270737487 |
10 | 2057115202 |
11 | 96620810a |
12 | 494b1022a |
13 | 26a25423c |
14 | 1572c57a2 |
15 | c08e5937 |
hex | 7a9d1642 |
2057115202 has 4 divisors (see below), whose sum is σ = 3085672806. Its totient is φ = 1028557600.
The previous prime is 2057115197. The next prime is 2057115251. The reversal of 2057115202 is 2025117502.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 1765764441 + 291350761 = 42021^2 + 17069^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514278799 + ... + 514278802.
Almost surely, 22057115202 is an apocalyptic number.
2057115202 is a deficient number, since it is larger than the sum of its proper divisors (1028557604).
2057115202 is a wasteful number, since it uses less digits than its factorization.
2057115202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1028557603.
The product of its (nonzero) digits is 1400, while the sum is 25.
The square root of 2057115202 is about 45355.4318907890. The cubic root of 2057115202 is about 1271.8021003415.
The spelling of 2057115202 in words is "two billion, fifty-seven million, one hundred fifteen thousand, two hundred two".
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