Base | Representation |
---|---|
bin | 1100100000001110110… |
… | …01011000011000011100 |
3 | 1112001221000101010002211 |
4 | 12100013121120120130 |
5 | 24014330412323310 |
6 | 525210505130204 |
7 | 43016255514154 |
oct | 6200731303034 |
9 | 1461830333084 |
10 | 429620823580 |
11 | 156223833593 |
12 | 6b31b189964 |
13 | 316892a30a0 |
14 | 16b18107764 |
15 | b2970c3c8a |
hex | 640765861c |
429620823580 has 48 divisors (see below), whose sum is σ = 971670216384. Its totient is φ = 158618419200.
The previous prime is 429620823563. The next prime is 429620823613. The reversal of 429620823580 is 85328026924.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4463644 + ... + 4558876.
It is an arithmetic number, because the mean of its divisors is an integer number (20243129508).
Almost surely, 2429620823580 is an apocalyptic number.
It is an amenable number.
429620823580 is an abundant number, since it is smaller than the sum of its proper divisors (542049392804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
429620823580 is a wasteful number, since it uses less digits than its factorization.
429620823580 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112606 (or 112604 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 49.
The spelling of 429620823580 in words is "four hundred twenty-nine billion, six hundred twenty million, eight hundred twenty-three thousand, five hundred eighty".
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