Base | Representation |
---|---|
bin | 1010101100110001… |
… | …0000000010010110 |
3 | 21102011101120120121 |
4 | 2223030100002112 |
5 | 21340230142400 |
6 | 1152555222154 |
7 | 131113402066 |
oct | 25314200226 |
9 | 7364346517 |
10 | 2872115350 |
11 | 1244263855 |
12 | 681a4795a |
13 | 36a059850 |
14 | 1d36373a6 |
15 | 11c23221a |
hex | ab310096 |
2872115350 has 48 divisors (see below), whose sum is σ = 5804128512. Its totient is φ = 1051061760.
The previous prime is 2872115347. The next prime is 2872115353. The reversal of 2872115350 is 535112782.
It is an interprime number because it is at equal distance from previous prime (2872115347) and next prime (2872115353).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2872115353) 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, 53899 + ... + 93001.
It is an arithmetic number, because the mean of its divisors is an integer number (120919344).
Almost surely, 22872115350 is an apocalyptic number.
2872115350 is an abundant number, since it is smaller than the sum of its proper divisors (2932013162).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2872115350 is a wasteful number, since it uses less digits than its factorization.
2872115350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39241 (or 39236 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 34.
The square root of 2872115350 is about 53592.1202230328. The cubic root of 2872115350 is about 1421.4577620352.
The spelling of 2872115350 in words is "two billion, eight hundred seventy-two million, one hundred fifteen thousand, three hundred fifty".
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