Base | Representation |
---|---|
bin | 1010111011111010011111… |
… | …1001001000001101010010 |
3 | 1120120112011012212111101202 |
4 | 2232332213321020031102 |
5 | 3034002013114414102 |
6 | 41323540314431202 |
7 | 2350510406401610 |
oct | 256764771101522 |
9 | 46515135774352 |
10 | 12024430232402 |
11 | 3916594432015 |
12 | 14224b9432502 |
13 | 692b8bb841c3 |
14 | 2d7db240c6b0 |
15 | 15cbb2a97e02 |
hex | aefa7e48352 |
12024430232402 has 16 divisors (see below), whose sum is σ = 20613774497472. Its totient is φ = 5153210860560.
The previous prime is 12024430232393. The next prime is 12024430232411. The reversal of 12024430232402 is 20423203442021.
It is an interprime number because it is at equal distance from previous prime (12024430232393) and next prime (12024430232411).
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, 9054968 + ... + 10297635.
It is an arithmetic number, because the mean of its divisors is an integer number (1288360906092).
Almost surely, 212024430232402 is an apocalyptic number.
12024430232402 is a deficient number, since it is larger than the sum of its proper divisors (8589344265070).
12024430232402 is a wasteful number, since it uses less digits than its factorization.
12024430232402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19396993.
The product of its (nonzero) digits is 18432, while the sum is 29.
Adding to 12024430232402 its reverse (20423203442021), we get a palindrome (32447633674423).
The spelling of 12024430232402 in words is "twelve trillion, twenty-four billion, four hundred thirty million, two hundred thirty-two thousand, four hundred two".
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