Base | Representation |
---|---|
bin | 1100100010101000110… |
… | …00111101110011111100 |
3 | 1112012021001000010212112 |
4 | 12101110120331303330 |
5 | 24030002103413010 |
6 | 525543011353152 |
7 | 43063262220521 |
oct | 6212430756374 |
9 | 1465231003775 |
10 | 430912560380 |
11 | 1568269a7565 |
12 | 6b61b8b27b8 |
13 | 31833aa6ba3 |
14 | 16bdb8b7148 |
15 | b3206d0a05 |
hex | 645463dcfc |
430912560380 has 12 divisors (see below), whose sum is σ = 904916376840. Its totient is φ = 172365024144.
The previous prime is 430912560371. The next prime is 430912560383. The reversal of 430912560380 is 83065219034.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430912560383) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10772813990 + ... + 10772814029.
It is an arithmetic number, because the mean of its divisors is an integer number (75409698070).
Almost surely, 2430912560380 is an apocalyptic number.
It is an amenable number.
430912560380 is an abundant number, since it is smaller than the sum of its proper divisors (474003816460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430912560380 is a wasteful number, since it uses less digits than its factorization.
430912560380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21545628028 (or 21545628026 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 41.
The spelling of 430912560380 in words is "four hundred thirty billion, nine hundred twelve million, five hundred sixty thousand, three hundred eighty".
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