Base | Representation |
---|---|
bin | 1000010011000010110… |
… | …1011100101110110100 |
3 | 111121221122010021201000 |
4 | 2010300231130232310 |
5 | 4313421043010200 |
6 | 145253113403300 |
7 | 13204356465021 |
oct | 2046055345664 |
9 | 447848107630 |
10 | 142551141300 |
11 | 55501448387 |
12 | 23764109530 |
13 | 1059a289169 |
14 | 6c84392548 |
15 | 3a94ba0300 |
hex | 2130b5cbb4 |
142551141300 has 72 divisors (see below), whose sum is σ = 458275529600. Its totient is φ = 38013636960.
The previous prime is 142551141287. The next prime is 142551141311. The reversal of 142551141300 is 3141155241.
142551141300 is a `hidden beast` number, since 1 + 42 + 551 + 1 + 41 + 30 + 0 = 666.
142551141300 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26395660 + ... + 26401059.
Almost surely, 2142551141300 is an apocalyptic number.
142551141300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
142551141300 is an abundant number, since it is smaller than the sum of its proper divisors (315724388300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142551141300 is a wasteful number, since it uses less digits than its factorization.
142551141300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52796742 (or 52796729 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
Adding to 142551141300 its reverse (3141155241), we get a palindrome (145692296541).
The spelling of 142551141300 in words is "one hundred forty-two billion, five hundred fifty-one million, one hundred forty-one thousand, three hundred".
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