Base | Representation |
---|---|
bin | 10100000111100110… |
… | …11111001000001010 |
3 | 1000212202110012000012 |
4 | 22003303133020022 |
5 | 134110104343410 |
6 | 4543444111522 |
7 | 531444040151 |
oct | 120363371012 |
9 | 30782405005 |
10 | 10801246730 |
11 | 464302759a |
12 | 21153955a2 |
13 | 10319b8971 |
14 | 746734598 |
15 | 4333ce605 |
hex | 283cdf20a |
10801246730 has 64 divisors (see below), whose sum is σ = 20654161920. Its totient is φ = 4055572800.
The previous prime is 10801246697. The next prime is 10801246733. The reversal of 10801246730 is 3764210801.
It is a super-4 number, since 4×108012467304 (a number of 41 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (10801246733) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13318025 + ... + 13318835.
It is an arithmetic number, because the mean of its divisors is an integer number (322721280).
Almost surely, 210801246730 is an apocalyptic number.
10801246730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10801246730 is a deficient number, since it is larger than the sum of its proper divisors (9852915190).
10801246730 is a wasteful number, since it uses less digits than its factorization.
10801246730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1395.
The product of its (nonzero) digits is 8064, while the sum is 32.
The spelling of 10801246730 in words is "ten billion, eight hundred one million, two hundred forty-six thousand, seven hundred thirty".
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