Base | Representation |
---|---|
bin | 11111001010000011100… |
… | …00101001011000101111 |
3 | 10210100021110221021100020 |
4 | 33211001300221120233 |
5 | 120014441313100200 |
6 | 2135445352333223 |
7 | 140226141642633 |
oct | 17450160513057 |
9 | 3710243837306 |
10 | 1070550128175 |
11 | 383021702450 |
12 | 1535910a4213 |
13 | 79c4c699b08 |
14 | 39b5a142dc3 |
15 | 1ccaa2e2ea0 |
hex | f941c2962f |
1070550128175 has 24 divisors (see below), whose sum is σ = 1930883141760. Its totient is φ = 519054607200.
The previous prime is 1070550128171. The next prime is 1070550128183. The reversal of 1070550128175 is 5718210550701.
1070550128175 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1070550128175 - 22 = 1070550128171 is a prime.
It is a super-2 number, since 2×10705501281752 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1070550128171) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 648817435 + ... + 648819084.
It is an arithmetic number, because the mean of its divisors is an integer number (80453464240).
Almost surely, 21070550128175 is an apocalyptic number.
1070550128175 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1070550128175 is a deficient number, since it is larger than the sum of its proper divisors (860333013585).
1070550128175 is a wasteful number, since it uses less digits than its factorization.
1070550128175 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1297636543 (or 1297636538 counting only the distinct ones).
The product of its (nonzero) digits is 98000, while the sum is 42.
Adding to 1070550128175 its reverse (5718210550701), we get a palindrome (6788760678876).
The spelling of 1070550128175 in words is "one trillion, seventy billion, five hundred fifty million, one hundred twenty-eight thousand, one hundred seventy-five".
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