Base | Representation |
---|---|
bin | 10100010110010111… |
… | …01000101010001100 |
3 | 1001012101100101220200 |
4 | 22023023220222030 |
5 | 134333301031430 |
6 | 5004025013500 |
7 | 534506055450 |
oct | 121313505214 |
9 | 31171311820 |
10 | 10925017740 |
11 | 46a698458a |
12 | 214a924290 |
13 | 1051533150 |
14 | 758d52660 |
15 | 43e1cc460 |
hex | 28b2e8a8c |
10925017740 has 288 divisors, whose sum is σ = 41737952256. Its totient is φ = 2251307520.
The previous prime is 10925017709. The next prime is 10925017757. The reversal of 10925017740 is 4771052901.
It is a happy number.
10925017740 is a `hidden beast` number, since 109 + 2 + 501 + 7 + 7 + 40 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 10925017695 and 10925017704.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 696585 + ... + 712095.
Almost surely, 210925017740 is an apocalyptic number.
10925017740 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 10925017740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20868976128).
10925017740 is an abundant number, since it is smaller than the sum of its proper divisors (30812934516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10925017740 is a wasteful number, since it uses less digits than its factorization.
10925017740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15589 (or 15584 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 36.
The spelling of 10925017740 in words is "ten billion, nine hundred twenty-five million, seventeen thousand, seven hundred forty".
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