Base | Representation |
---|---|
bin | 101001011010101001… |
… | …1001001010001011010 |
3 | 22111120110021000002122 |
4 | 1102311103021101122 |
5 | 2424122401300410 |
6 | 104505311101242 |
7 | 6266020241513 |
oct | 1226523112132 |
9 | 274513230078 |
10 | 88941040730 |
11 | 347a0998343 |
12 | 152a2211822 |
13 | 8505610a69 |
14 | 443a403a0a |
15 | 24a8400e55 |
hex | 14b54c945a |
88941040730 has 32 divisors (see below), whose sum is σ = 165420956160. Its totient is φ = 34394880960.
The previous prime is 88941040729. The next prime is 88941040739. The reversal of 88941040730 is 3704014988.
It is a super-2 number, since 2×889410407302 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (88941040739) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175112 + ... + 456668.
It is an arithmetic number, because the mean of its divisors is an integer number (5169404880).
Almost surely, 288941040730 is an apocalyptic number.
88941040730 is a deficient number, since it is larger than the sum of its proper divisors (76479915430).
88941040730 is a wasteful number, since it uses less digits than its factorization.
88941040730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282614.
The product of its (nonzero) digits is 193536, while the sum is 44.
The spelling of 88941040730 in words is "eighty-eight billion, nine hundred forty-one million, forty thousand, seven hundred thirty".
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