Base | Representation |
---|---|
bin | 100001111010000000101… |
… | …011000011011101001110 |
3 | 22020202012212111000001000 |
4 | 201322000223003131032 |
5 | 301133400421410210 |
6 | 4542222415401130 |
7 | 330224225044665 |
oct | 41720053033516 |
9 | 8222185430030 |
10 | 2330031044430 |
11 | 819184865271 |
12 | 3176aa8231a6 |
13 | 13b94b00754b |
14 | 80aba1dbddc |
15 | 40921d98ac0 |
hex | 21e80ac374e |
2330031044430 has 32 divisors (see below), whose sum is σ = 6213416119200. Its totient is φ = 621341611776.
The previous prime is 2330031044377. The next prime is 2330031044431. The reversal of 2330031044430 is 344401300332.
2330031044430 is a `hidden beast` number, since 2 + 3 + 300 + 310 + 4 + 4 + 43 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 2330031044394 and 2330031044403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2330031044431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4314872035 + ... + 4314872574.
It is an arithmetic number, because the mean of its divisors is an integer number (194169253725).
Almost surely, 22330031044430 is an apocalyptic number.
2330031044430 is an abundant number, since it is smaller than the sum of its proper divisors (3883385074770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2330031044430 is a wasteful number, since it uses less digits than its factorization.
2330031044430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8629744625 (or 8629744619 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 2330031044430 its reverse (344401300332), we get a palindrome (2674432344762).
The spelling of 2330031044430 in words is "two trillion, three hundred thirty billion, thirty-one million, forty-four thousand, four hundred thirty".
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