Base | Representation |
---|---|
bin | 1111001001100… |
… | …11101100000110 |
3 | 22212010210220100 |
4 | 13210303230012 |
5 | 230013330124 |
6 | 20335544530 |
7 | 3102146034 |
oct | 744635406 |
9 | 285123810 |
10 | 127089414 |
11 | 65814181 |
12 | 3668b146 |
13 | 20439a4a |
14 | 12c43554 |
15 | b2561c9 |
hex | 7933b06 |
127089414 has 12 divisors (see below), whose sum is σ = 275360436. Its totient is φ = 42363132.
The previous prime is 127089409. The next prime is 127089427. The reversal of 127089414 is 414980721.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3530244 + ... + 3530279.
It is an arithmetic number, because the mean of its divisors is an integer number (22946703).
Almost surely, 2127089414 is an apocalyptic number.
127089414 is an abundant number, since it is smaller than the sum of its proper divisors (148271022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
127089414 is a wasteful number, since it uses less digits than its factorization.
127089414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7060531 (or 7060528 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 127089414 is about 11273.3940763197. The cubic root of 127089414 is about 502.7705055769.
It can be divided in two parts, 12708 and 9414, that added together give a palindrome (22122).
The spelling of 127089414 in words is "one hundred twenty-seven million, eighty-nine thousand, four hundred fourteen".
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