Base | Representation |
---|---|
bin | 1101011000110101011… |
… | …0100100101010101101 |
3 | 210222200102120000010210 |
4 | 3112031112210222231 |
5 | 12232022210142001 |
6 | 253355052253033 |
7 | 22421506204641 |
oct | 3261526445255 |
9 | 728612500123 |
10 | 230004771501 |
11 | 895a977411a |
12 | 386b0171179 |
13 | 188c669503b |
14 | b1bd00cc21 |
15 | 5eb26e1dd6 |
hex | 358d5a4aad |
230004771501 has 8 divisors (see below), whose sum is σ = 306856781920. Its totient is φ = 153244637712.
The previous prime is 230004771481. The next prime is 230004771509. The reversal of 230004771501 is 105177400032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230004771501 - 222 = 230000577197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230004771509) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22963315 + ... + 22973328.
It is an arithmetic number, because the mean of its divisors is an integer number (38357097740).
Almost surely, 2230004771501 is an apocalyptic number.
It is an amenable number.
230004771501 is a deficient number, since it is larger than the sum of its proper divisors (76852010419).
230004771501 is a wasteful number, since it uses less digits than its factorization.
230004771501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45938315.
The product of its (nonzero) digits is 5880, while the sum is 30.
The spelling of 230004771501 in words is "two hundred thirty billion, four million, seven hundred seventy-one thousand, five hundred one".
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