Base | Representation |
---|---|
bin | 100011110110110001… |
… | …111101011010111000 |
3 | 10200101010121011200002 |
4 | 203312301331122320 |
5 | 1112322001431021 |
6 | 25404153132132 |
7 | 2532031566551 |
oct | 436661753270 |
9 | 120333534602 |
10 | 38500030136 |
11 | 15367299527 |
12 | 75656ba048 |
13 | 38273a0c29 |
14 | 1c132b5328 |
15 | 1004e9650b |
hex | 8f6c7d6b8 |
38500030136 has 32 divisors (see below), whose sum is σ = 75016368000. Its totient is φ = 18504001920.
The previous prime is 38500030109. The next prime is 38500030141. The reversal of 38500030136 is 63103000583.
It is a junction number, because it is equal to n+sod(n) for n = 38500030099 and 38500030108.
It is a congruent number.
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, 483995 + ... + 557898.
It is an arithmetic number, because the mean of its divisors is an integer number (2344261500).
Almost surely, 238500030136 is an apocalyptic number.
It is an amenable number.
38500030136 is a deficient number, since it is larger than the sum of its proper divisors (36516337864).
38500030136 is a wasteful number, since it uses less digits than its factorization.
38500030136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1042079 (or 1042075 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 29.
The spelling of 38500030136 in words is "thirty-eight billion, five hundred million, thirty thousand, one hundred thirty-six".
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