Base | Representation |
---|---|
bin | 111100011001001… |
… | …1000001010111101 |
3 | 12020020011110011011 |
4 | 1320302120022331 |
5 | 13122234102000 |
6 | 533030155221 |
7 | 101134504666 |
oct | 17062301275 |
9 | 5206143134 |
10 | 2026472125 |
11 | 94a988557 |
12 | 4867b2b11 |
13 | 263ab5642 |
14 | 1531ca36d |
15 | bcd912ba |
hex | 78c982bd |
2026472125 has 16 divisors (see below), whose sum is σ = 2532334896. Its totient is φ = 1619064000.
The previous prime is 2026472111. The next prime is 2026472153. The reversal of 2026472125 is 5212746202.
It can be written as a sum of positive squares in 8 ways, for example, as 551451289 + 1475020836 = 23483^2 + 38406^2 .
It is not a de Polignac number, because 2026472125 - 25 = 2026472093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89455 + ... + 109795.
It is an arithmetic number, because the mean of its divisors is an integer number (158270931).
Almost surely, 22026472125 is an apocalyptic number.
2026472125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2026472125 is a deficient number, since it is larger than the sum of its proper divisors (505862771).
2026472125 is an equidigital number, since it uses as much as digits as its factorization.
2026472125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21153 (or 21143 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 31.
The square root of 2026472125 is about 45016.3539727508. The cubic root of 2026472125 is about 1265.4555010523.
The spelling of 2026472125 in words is "two billion, twenty-six million, four hundred seventy-two thousand, one hundred twenty-five".
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