Base | Representation |
---|---|
bin | 10010110010000010… |
… | …11111101010110000 |
3 | 222000201212210202210 |
4 | 21121001133222300 |
5 | 131122333424142 |
6 | 4344324212120 |
7 | 504610216212 |
oct | 113101375260 |
9 | 28021783683 |
10 | 10083498672 |
11 | 4304965885 |
12 | 1b54b3a040 |
13 | c490a4180 |
14 | 6b929a5b2 |
15 | 3e03a349c |
hex | 25905fab0 |
10083498672 has 120 divisors (see below), whose sum is σ = 28756704592. Its totient is φ = 3026626560.
The previous prime is 10083498671. The next prime is 10083498703. The reversal of 10083498672 is 27689438001.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (10083498671) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1044138 + ... + 1053750.
Almost surely, 210083498672 is an apocalyptic number.
10083498672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10083498672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14378352296).
10083498672 is an abundant number, since it is smaller than the sum of its proper divisors (18673205920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10083498672 is a wasteful number, since it uses less digits than its factorization.
10083498672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9719 (or 9672 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 48.
The spelling of 10083498672 in words is "ten billion, eighty-three million, four hundred ninety-eight thousand, six hundred seventy-two".
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