Base | Representation |
---|---|
bin | 11101011100010001000… |
… | …011010000111110100000 |
3 | 21011102021101012211101121 |
4 | 131130101003100332200 |
5 | 231122021202240211 |
6 | 4145241421142024 |
7 | 266113112254525 |
oct | 35342103207640 |
9 | 7142241184347 |
10 | 2023215665056 |
11 | 71004a552633 |
12 | 2881429ba914 |
13 | 118a33203aa1 |
14 | 6dcd1c7b14c |
15 | 379661dd271 |
hex | 1d7110d0fa0 |
2023215665056 has 12 divisors (see below), whose sum is σ = 3983205840642. Its totient is φ = 1011607832512.
The previous prime is 2023215665033. The next prime is 2023215665071. The reversal of 2023215665056 is 6505665123202.
It can be written as a sum of positive squares in only one way, i.e., 1821690090000 + 201525575056 = 1349700^2 + 448916^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31612744735 + ... + 31612744798.
Almost surely, 22023215665056 is an apocalyptic number.
It is an amenable number.
2023215665056 is a deficient number, since it is larger than the sum of its proper divisors (1959990175586).
2023215665056 is an equidigital number, since it uses as much as digits as its factorization.
2023215665056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63225489543 (or 63225489535 counting only the distinct ones).
The product of its (nonzero) digits is 648000, while the sum is 43.
The spelling of 2023215665056 in words is "two trillion, twenty-three billion, two hundred fifteen million, six hundred sixty-five thousand, fifty-six".
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