Base | Representation |
---|---|
bin | 1111100101101… |
… | …01110111100110 |
3 | 100010001201110112 |
4 | 13302311313212 |
5 | 231434041413 |
6 | 20550453022 |
7 | 3145340600 |
oct | 762656746 |
9 | 303051415 |
10 | 130768358 |
11 | 678a7226 |
12 | 37964172 |
13 | 21127436 |
14 | 13520170 |
15 | b7312a8 |
hex | 7cb5de6 |
130768358 has 12 divisors (see below), whose sum is σ = 228177612. Its totient is φ = 56043540.
The previous prime is 130768349. The next prime is 130768361. The reversal of 130768358 is 853867031.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 667088 + ... + 667283.
It is an arithmetic number, because the mean of its divisors is an integer number (19014801).
Almost surely, 2130768358 is an apocalyptic number.
130768358 is a deficient number, since it is larger than the sum of its proper divisors (97409254).
130768358 is a wasteful number, since it uses less digits than its factorization.
130768358 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1334387 (or 1334380 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 130768358 is about 11435.3993371460. The cubic root of 130768358 is about 507.5757794095.
The spelling of 130768358 in words is "one hundred thirty million, seven hundred sixty-eight thousand, three hundred fifty-eight".
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