Base | Representation |
---|---|
bin | 111001010001111010… |
… | …1001100010010001011 |
3 | 102202111121201100001200 |
4 | 1302203311030102023 |
5 | 4003404433330233 |
6 | 132301534115243 |
7 | 11613150215115 |
oct | 1624365142213 |
9 | 382447640050 |
10 | 123007714443 |
11 | 48192714539 |
12 | 1ba0b04bb23 |
13 | b7a4370063 |
14 | 5d4c99a3b5 |
15 | 32ee070313 |
hex | 1ca3d4c48b |
123007714443 has 24 divisors (see below), whose sum is σ = 178404539040. Its totient is φ = 81670110720.
The previous prime is 123007714433. The next prime is 123007714447. The reversal of 123007714443 is 344417700321.
It is not a de Polignac number, because 123007714443 - 29 = 123007713931 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 123007714398 and 123007714407.
It is not an unprimeable number, because it can be changed into a prime (123007714447) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4096123 + ... + 4126043.
It is an arithmetic number, because the mean of its divisors is an integer number (7433522460).
Almost surely, 2123007714443 is an apocalyptic number.
123007714443 is a deficient number, since it is larger than the sum of its proper divisors (55396824597).
123007714443 is a wasteful number, since it uses less digits than its factorization.
123007714443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31779 (or 31776 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 36.
The spelling of 123007714443 in words is "one hundred twenty-three billion, seven million, seven hundred fourteen thousand, four hundred forty-three".
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