Base | Representation |
---|---|
bin | 1000000001000101… |
… | …0010001001001011 |
3 | 12112222101122210110 |
4 | 2000101102021023 |
5 | 13401403430121 |
6 | 553313045403 |
7 | 104220551331 |
oct | 20021221113 |
9 | 5488348713 |
10 | 2152014411 |
11 | a04835308 |
12 | 500856863 |
13 | 283b00111 |
14 | 165b49b51 |
15 | c8dddd76 |
hex | 8045224b |
2152014411 has 16 divisors (see below), whose sum is σ = 3041553024. Its totient is φ = 1348765824.
The previous prime is 2152014409. The next prime is 2152014419. The reversal of 2152014411 is 1144102512.
It is not a de Polignac number, because 2152014411 - 21 = 2152014409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2152014419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22996 + ... + 69518.
It is an arithmetic number, because the mean of its divisors is an integer number (190097064).
Almost surely, 22152014411 is an apocalyptic number.
2152014411 is a deficient number, since it is larger than the sum of its proper divisors (889538613).
2152014411 is a wasteful number, since it uses less digits than its factorization.
2152014411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47450.
The product of its (nonzero) digits is 320, while the sum is 21.
The square root of 2152014411 is about 46389.8093442946. The cubic root of 2152014411 is about 1291.0658440755.
Adding to 2152014411 its reverse (1144102512), we get a palindrome (3296116923).
The spelling of 2152014411 in words is "two billion, one hundred fifty-two million, fourteen thousand, four hundred eleven".
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