Base | Representation |
---|---|
bin | 100000010100001011110… |
… | …011000111001001000000 |
3 | 21212022000010101022002111 |
4 | 200110023303013021000 |
5 | 242340441141240000 |
6 | 4420101303025104 |
7 | 316303626615064 |
oct | 40241363071100 |
9 | 7768003338074 |
10 | 2220696040000 |
11 | 786879026179 |
12 | 2ba47673b194 |
13 | 131545511c59 |
14 | 796a747daa4 |
15 | 3cb7335bcba |
hex | 2050bcc7240 |
2220696040000 has 105 divisors (see below), whose sum is σ = 5507343594511. Its totient is φ = 888159200000.
The previous prime is 2220696039983. The next prime is 2220696040021. The reversal of 2220696040000 is 406960222.
The square root of 2220696040000 is 1490200.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 2 ways, for example, as 174102569536 + 2046593470464 = 417256^2 + 1430592^2 .
It is a super-3 number, since 3×22206960400003 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 298036275 + ... + 298043725.
Almost surely, 22220696040000 is an apocalyptic number.
2220696040000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
2220696040000 is the 1490200-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2220696040000
2220696040000 is an abundant number, since it is smaller than the sum of its proper divisors (3286647554511).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2220696040000 is an frugal number, since it uses more digits than its factorization.
2220696040000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14934 (or 7458 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
The spelling of 2220696040000 in words is "two trillion, two hundred twenty billion, six hundred ninety-six million, forty thousand".
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