Base | Representation |
---|---|
bin | 100000011011111… |
… | …1011100101111010 |
3 | 2210212000122101010 |
4 | 1000313323211322 |
5 | 4212112410314 |
6 | 300000134350 |
7 | 35654165010 |
oct | 10067734572 |
9 | 2725018333 |
10 | 1088403834 |
11 | 509414a01 |
12 | 2646073b6 |
13 | 14465074b |
14 | a47a08b0 |
15 | 65845059 |
hex | 40dfb97a |
1088403834 has 32 divisors (see below), whose sum is σ = 2500300800. Its totient is φ = 309407472.
The previous prime is 1088403821. The next prime is 1088403851. The reversal of 1088403834 is 4383048801.
It is a junction number, because it is equal to n+sod(n) for n = 1088403792 and 1088403801.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56754 + ... + 73469.
It is an arithmetic number, because the mean of its divisors is an integer number (78134400).
Almost surely, 21088403834 is an apocalyptic number.
1088403834 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
1088403834 is an abundant number, since it is smaller than the sum of its proper divisors (1411896966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1088403834 is a wasteful number, since it uses less digits than its factorization.
1088403834 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130434.
The product of its (nonzero) digits is 73728, while the sum is 39.
The square root of 1088403834 is about 32990.9659452402. The cubic root of 1088403834 is about 1028.6398718620.
The spelling of 1088403834 in words is "one billion, eighty-eight million, four hundred three thousand, eight hundred thirty-four".
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