Base | Representation |
---|---|
bin | 10011011010001010… |
… | …10100000011111000 |
3 | 222220012011002012110 |
4 | 21231011110003320 |
5 | 132320012402044 |
6 | 4441545412320 |
7 | 516134625045 |
oct | 115505240370 |
9 | 28805132173 |
10 | 10420044024 |
11 | 4467930335 |
12 | 202979a0a0 |
13 | ca0a29230 |
14 | 70bc641cc |
15 | 40ebd06b9 |
hex | 26d1540f8 |
10420044024 has 64 divisors (see below), whose sum is σ = 28209111840. Its totient is φ = 3188436480.
The previous prime is 10420043983. The next prime is 10420044119. The reversal of 10420044024 is 42044002401.
It is a super-2 number, since 2×104200440242 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
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, 35787 + ... + 148730.
Almost surely, 210420044024 is an apocalyptic number.
It is an amenable number.
10420044024 is an abundant number, since it is smaller than the sum of its proper divisors (17789067816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10420044024 is a wasteful number, since it uses less digits than its factorization.
10420044024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184720 (or 184716 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 21.
Adding to 10420044024 its reverse (42044002401), we get a palindrome (52464046425).
The spelling of 10420044024 in words is "ten billion, four hundred twenty million, forty-four thousand, twenty-four".
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