Base | Representation |
---|---|
bin | 1000000000101101… |
… | …0100010101111000 |
3 | 12112212110012120202 |
4 | 2000023110111320 |
5 | 13401003404202 |
6 | 553215341332 |
7 | 104201346065 |
oct | 20013242570 |
9 | 5485405522 |
10 | 2150450552 |
11 | a03967368 |
12 | 500221848 |
13 | 2836a3363 |
14 | 16585dc6c |
15 | c8bd0802 |
hex | 802d4578 |
2150450552 has 32 divisors (see below), whose sum is σ = 4258051200. Its totient is φ = 1015336800.
The previous prime is 2150450531. The next prime is 2150450579. The reversal of 2150450552 is 2550540512.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24527 + ... + 70017.
It is an arithmetic number, because the mean of its divisors is an integer number (133064100).
Almost surely, 22150450552 is an apocalyptic number.
It is an amenable number.
2150450552 is a deficient number, since it is larger than the sum of its proper divisors (2107600648).
2150450552 is a wasteful number, since it uses less digits than its factorization.
2150450552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45827 (or 45823 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 29.
The square root of 2150450552 is about 46372.9506501366. The cubic root of 2150450552 is about 1290.7530310813.
The spelling of 2150450552 in words is "two billion, one hundred fifty million, four hundred fifty thousand, five hundred fifty-two".
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