Base | Representation |
---|---|
bin | 11100100111110111… |
… | …011111011001111010 |
3 | 2221022212202010020102 |
4 | 130213313133121322 |
5 | 1000420302112200 |
6 | 22041400155402 |
7 | 2135415352025 |
oct | 344767373172 |
9 | 87285663212 |
10 | 30733629050 |
11 | 12041372433 |
12 | 5b58768b62 |
13 | 2b8a37a227 |
14 | 16b7a581bc |
15 | bed2406d5 |
hex | 727ddf67a |
30733629050 has 24 divisors (see below), whose sum is σ = 57301020000. Its totient is φ = 12264103280.
The previous prime is 30733629013. The next prime is 30733629097. The reversal of 30733629050 is 5092633703.
It is a junction number, because it is equal to n+sod(n) for n = 30733628995 and 30733629013.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 712550 + ... + 754449.
It is an arithmetic number, because the mean of its divisors is an integer number (2387542500).
Almost surely, 230733629050 is an apocalyptic number.
30733629050 is a deficient number, since it is larger than the sum of its proper divisors (26567390950).
30733629050 is a wasteful number, since it uses less digits than its factorization.
30733629050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1467430 (or 1467425 counting only the distinct ones).
The product of its (nonzero) digits is 102060, while the sum is 38.
The spelling of 30733629050 in words is "thirty billion, seven hundred thirty-three million, six hundred twenty-nine thousand, fifty".
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