Base | Representation |
---|---|
bin | 1001111110010101101… |
… | …01100111101011101110 |
3 | 1012202120201210200122020 |
4 | 10333022311213223232 |
5 | 21103330100021230 |
6 | 421234155331010 |
7 | 33521363301336 |
oct | 4771265475356 |
9 | 1182521720566 |
10 | 342705470190 |
11 | 122382338116 |
12 | 56503450a66 |
13 | 264175616b5 |
14 | 12830b680c6 |
15 | 8dab95b810 |
hex | 4fcad67aee |
342705470190 has 32 divisors (see below), whose sum is σ = 865782241920. Its totient is φ = 86578223904.
The previous prime is 342705470179. The next prime is 342705470221. The reversal of 342705470190 is 91074507243.
It is a super-2 number, since 2×3427054701902 (a number of 24 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 300618264 + ... + 300619403.
It is an arithmetic number, because the mean of its divisors is an integer number (27055695060).
Almost surely, 2342705470190 is an apocalyptic number.
342705470190 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
342705470190 is an abundant number, since it is smaller than the sum of its proper divisors (523076771730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
342705470190 is a wasteful number, since it uses less digits than its factorization.
342705470190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 601237696.
The product of its (nonzero) digits is 211680, while the sum is 42.
The spelling of 342705470190 in words is "three hundred forty-two billion, seven hundred five million, four hundred seventy thousand, one hundred ninety".
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