Base | Representation |
---|---|
bin | 1010001111101011010… |
… | …00101001100110010000 |
3 | 1020122121102100210021202 |
4 | 11013311220221212100 |
5 | 21231410414100130 |
6 | 425413541210332 |
7 | 34301135513054 |
oct | 5076550514620 |
9 | 1218542323252 |
10 | 352013425040 |
11 | 126319446392 |
12 | 582807009a8 |
13 | 2726ba664a4 |
14 | 13075023c64 |
15 | 9253bb9145 |
hex | 51f5a29990 |
352013425040 has 40 divisors (see below), whose sum is σ = 818581500288. Its totient is φ = 140779514240.
The previous prime is 352013425033. The next prime is 352013425069. The reversal of 352013425040 is 40524310253.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 352013424994 and 352013425012.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37385 + ... + 839895.
Almost surely, 2352013425040 is an apocalyptic number.
It is an amenable number.
352013425040 is an abundant number, since it is smaller than the sum of its proper divisors (466568075248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
352013425040 is a wasteful number, since it uses less digits than its factorization.
352013425040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 808007 (or 808001 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 352013425040 its reverse (40524310253), we get a palindrome (392537735293).
The spelling of 352013425040 in words is "three hundred fifty-two billion, thirteen million, four hundred twenty-five thousand, forty".
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