Base | Representation |
---|---|
bin | 1001010011011101110001… |
… | …1100001010101011000000 |
3 | 1100012222110100222110212120 |
4 | 2110313130130022223000 |
5 | 2320102032432044130 |
6 | 33431334303324240 |
7 | 2104044215016444 |
oct | 224673434125300 |
9 | 40188410873776 |
10 | 10230015503040 |
11 | 3294586067983 |
12 | 119278b5b0680 |
13 | 5928bcb0a088 |
14 | 2751c7732824 |
15 | 12b18d554910 |
hex | 94ddc70aac0 |
10230015503040 has 448 divisors, whose sum is σ = 34168561827840. Its totient is φ = 2590524518400.
The previous prime is 10230015503027. The next prime is 10230015503063. The reversal of 10230015503040 is 4030551003201.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 10230015503040.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 292946701 + ... + 292981619.
Almost surely, 210230015503040 is an apocalyptic number.
10230015503040 is a gapful number since it is divisible by the number (10) 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 10230015503040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17084280913920).
10230015503040 is an abundant number, since it is smaller than the sum of its proper divisors (23938546324800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10230015503040 is a wasteful number, since it uses less digits than its factorization.
10230015503040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35180 (or 35170 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 24.
Adding to 10230015503040 its reverse (4030551003201), we get a palindrome (14260566506241).
The spelling of 10230015503040 in words is "ten trillion, two hundred thirty billion, fifteen million, five hundred three thousand, forty".
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