Base | Representation |
---|---|
bin | 1010100101000… |
… | …01011000011001 |
3 | 20011222112022120 |
4 | 11102201120121 |
5 | 140204211101 |
6 | 12450011453 |
7 | 2125201200 |
oct | 522413031 |
9 | 204875276 |
10 | 88741401 |
11 | 46101801 |
12 | 25876b89 |
13 | 15501108 |
14 | bb00237 |
15 | 7bcdb36 |
hex | 54a1619 |
88741401 has 24 divisors (see below), whose sum is σ = 138999744. Its totient is φ = 50208480.
The previous prime is 88741399. The next prime is 88741423. The reversal of 88741401 is 10414788.
It is not a de Polignac number, because 88741401 - 21 = 88741399 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88741441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12211 + ... + 18071.
It is an arithmetic number, because the mean of its divisors is an integer number (5791656).
Almost surely, 288741401 is an apocalyptic number.
It is an amenable number.
88741401 is a deficient number, since it is larger than the sum of its proper divisors (50258343).
88741401 is a wasteful number, since it uses less digits than its factorization.
88741401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5981 (or 5974 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 33.
The square root of 88741401 is about 9420.2654421200. The cubic root of 88741401 is about 446.0416636124.
The spelling of 88741401 in words is "eighty-eight million, seven hundred forty-one thousand, four hundred one".
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