Base | Representation |
---|---|
bin | 100001111001111110111… |
… | …100010101011010111110 |
3 | 22020202010211212102001020 |
4 | 201321332330111122332 |
5 | 301133321004120110 |
6 | 4542215501325010 |
7 | 330223423251516 |
oct | 41717674253276 |
9 | 8222124772036 |
10 | 2330002020030 |
11 | 81916a440863 |
12 | 3176a0b66766 |
13 | 13b944cb4649 |
14 | 80ab6404846 |
15 | 4091e563d70 |
hex | 21e7ef156be |
2330002020030 has 16 divisors (see below), whose sum is σ = 5592004848144. Its totient is φ = 621333872000.
The previous prime is 2330002020007. The next prime is 2330002020041. The reversal of 2330002020030 is 300202000332.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a junction number, because it is equal to n+sod(n) for n = 2330002019991 and 2330002020009.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38833366971 + ... + 38833367030.
It is an arithmetic number, because the mean of its divisors is an integer number (349500303009).
Almost surely, 22330002020030 is an apocalyptic number.
2330002020030 is an abundant number, since it is smaller than the sum of its proper divisors (3262002828114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2330002020030 is a wasteful number, since it uses less digits than its factorization.
2330002020030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77666734011.
The product of its (nonzero) digits is 216, while the sum is 15.
Adding to 2330002020030 its reverse (300202000332), we get a palindrome (2630204020362).
The spelling of 2330002020030 in words is "two trillion, three hundred thirty billion, two million, twenty thousand, thirty".
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