Base | Representation |
---|---|
bin | 101111000010011001… |
… | …0001100110111011011 |
3 | 100122201200220021120022 |
4 | 1132010302030313123 |
5 | 3123333033001334 |
6 | 114223153421055 |
7 | 10204112556314 |
oct | 1360462146733 |
9 | 318650807508 |
10 | 101012000219 |
11 | 39925705919 |
12 | 176b086a78b |
13 | 96aa38ba40 |
14 | 4c6361360b |
15 | 2962edb82e |
hex | 1784c8cddb |
101012000219 has 8 divisors (see below), whose sum is σ = 109903620960. Its totient is φ = 92280589056.
The previous prime is 101012000207. The next prime is 101012000227. The reversal of 101012000219 is 912000210101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-101012000219 is a prime.
It is a super-2 number, since 2×1010120002192 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 101012000197 and 101012000206.
It is not an unprimeable number, because it can be changed into a prime (101012002219) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40051079 + ... + 40053600.
It is an arithmetic number, because the mean of its divisors is an integer number (13737952620).
Almost surely, 2101012000219 is an apocalyptic number.
101012000219 is a deficient number, since it is larger than the sum of its proper divisors (8891620741).
101012000219 is an equidigital number, since it uses as much as digits as its factorization.
101012000219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80104789.
The product of its (nonzero) digits is 36, while the sum is 17.
The spelling of 101012000219 in words is "one hundred one billion, twelve million, two hundred nineteen", and thus it is an aban number.
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