Base | Representation |
---|---|
bin | 10100011110111100110… |
… | …101000100001011010100 |
3 | 11222120022121202102211200 |
4 | 110132330311010023110 |
5 | 141030302304130030 |
6 | 2554352555432500 |
7 | 203461123262442 |
oct | 24367465041324 |
9 | 4876277672750 |
10 | 1407622333140 |
11 | 4a2a73123a71 |
12 | 1a8981a55730 |
13 | a2979b27a7a |
14 | 4c1b4a83b92 |
15 | 26937408d60 |
hex | 147bcd442d4 |
1407622333140 has 36 divisors (see below), whose sum is σ = 4269787744404. Its totient is φ = 375365955456.
The previous prime is 1407622333099. The next prime is 1407622333141. The reversal of 1407622333140 is 413332267041.
1407622333140 is a `hidden beast` number, since 1 + 40 + 76 + 2 + 233 + 314 + 0 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 777437212176 + 630185120964 = 881724^2 + 793842^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 1407622333095 and 1407622333104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1407622333141) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3910061857 + ... + 3910062216.
Almost surely, 21407622333140 is an apocalyptic number.
1407622333140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1407622333140 is an abundant number, since it is smaller than the sum of its proper divisors (2862165411264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1407622333140 is a wasteful number, since it uses less digits than its factorization.
1407622333140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7820124088 (or 7820124083 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 36.
The spelling of 1407622333140 in words is "one trillion, four hundred seven billion, six hundred twenty-two million, three hundred thirty-three thousand, one hundred forty".
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