| Base | Representation |
|---|---|
| bin | 100111000010101110111110… |
| … | …1110101101000001010011000 |
| 3 | 1200000221221211022020221122210 |
| 4 | 1032011131331311220022120 |
| 5 | 330003122111203343000 |
| 6 | 3214222311005515120 |
| 7 | 132223344013061166 |
| oct | 11605357565501230 |
| 9 | 1600857738227583 |
| 10 | 343423401231000 |
| 11 | 9a475056a688a2 |
| 12 | 3262590a272aa0 |
| 13 | 119818c307c64c |
| 14 | 60b3ad1ca0236 |
| 15 | 29a836dd31350 |
| hex | 138577dd68298 |
343423401231000 has 256 divisors, whose sum is σ = 1134541195032960. Its totient is φ = 86190117273600.
The previous prime is 343423401230993. The next prime is 343423401231007. The reversal of 343423401231000 is 132104324343.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (343423401230993) and next prime (343423401231007).
It is a super-2 number, since 2×3434234012310002 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (343423401231007) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2422276114 + ... + 2422417886.
Almost surely, 2343423401231000 is an apocalyptic number.
343423401231000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 343423401231000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (567270597516480).
343423401231000 is an abundant number, since it is smaller than the sum of its proper divisors (791117793801960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
343423401231000 is a wasteful number, since it uses less digits than its factorization.
343423401231000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189311 (or 189297 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 30.
Adding to 343423401231000 its reverse (132104324343), we get a palindrome (343555505555343).
The spelling of 343423401231000 in words is "three hundred forty-three trillion, four hundred twenty-three billion, four hundred one million, two hundred thirty-one thousand".
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