Base | Representation |
---|---|
bin | 100000010111011111010001… |
… | …011001001111011100000110 |
3 | 200200000200101202010201101220 |
4 | 200113133101121033130012 |
5 | 122124242101210140220 |
6 | 1222431232335301210 |
7 | 41661364462521252 |
oct | 4027372131173406 |
9 | 620020352121356 |
10 | 142351614146310 |
11 | 413a2a870a5398 |
12 | 13b7084367a806 |
13 | 615791309003a |
14 | 2721bd7b47262 |
15 | 116cd5b0b3540 |
hex | 8177d164f706 |
142351614146310 has 64 divisors (see below), whose sum is σ = 342898485235200. Its totient is φ = 37821281052672.
The previous prime is 142351614146309. The next prime is 142351614146363. The reversal of 142351614146310 is 13641416153241.
142351614146310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1423516141463102 (a number of 29 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 31 ways as a sum of consecutive naturals, for example, 1173286 + ... + 16913894.
It is an arithmetic number, because the mean of its divisors is an integer number (5357788831800).
Almost surely, 2142351614146310 is an apocalyptic number.
142351614146310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
142351614146310 is an abundant number, since it is smaller than the sum of its proper divisors (200546871088890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142351614146310 is a wasteful number, since it uses less digits than its factorization.
142351614146310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15741725.
The product of its (nonzero) digits is 207360, while the sum is 42.
The spelling of 142351614146310 in words is "one hundred forty-two trillion, three hundred fifty-one billion, six hundred fourteen million, one hundred forty-six thousand, three hundred ten".
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