Base | Representation |
---|---|
bin | 10001000000101… |
… | …11001000101100 |
3 | 100221111222002221 |
4 | 20200113020230 |
5 | 243012413400 |
6 | 22054325124 |
7 | 3351640123 |
oct | 1040271054 |
9 | 327458087 |
10 | 142701100 |
11 | 736074a3 |
12 | 3b9597a4 |
13 | 23744929 |
14 | 14d48aba |
15 | c7dbc1a |
hex | 881722c |
142701100 has 36 divisors (see below), whose sum is σ = 310386384. Its totient is φ = 56946880.
The previous prime is 142701079. The next prime is 142701151. The reversal of 142701100 is 1107241.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48882 + ... + 51718.
It is an arithmetic number, because the mean of its divisors is an integer number (8621844).
Almost surely, 2142701100 is an apocalyptic number.
142701100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
142701100 is an abundant number, since it is smaller than the sum of its proper divisors (167685284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142701100 is a wasteful number, since it uses less digits than its factorization.
142701100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3354 (or 3347 counting only the distinct ones).
The product of its (nonzero) digits is 56, while the sum is 16.
The square root of 142701100 is about 11945.7565687570. The cubic root of 142701100 is about 522.5675530585.
Adding to 142701100 its reverse (1107241), we get a palindrome (143808341).
The spelling of 142701100 in words is "one hundred forty-two million, seven hundred one thousand, one hundred".
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