Base | Representation |
---|---|
bin | 1110001100001010100100… |
… | …00011011010000011011101 |
3 | 11002111002210022000022111121 |
4 | 13012011102003122003131 |
5 | 13042222413342432201 |
6 | 150211021452250541 |
7 | 6400302663632116 |
oct | 706052203320335 |
9 | 132432708008447 |
10 | 31204314030301 |
11 | 9a40747858a45 |
12 | 35bb731770a51 |
13 | 14547287195b9 |
14 | 79c42281120d |
15 | 391a685ba9a1 |
hex | 1c61520da0dd |
31204314030301 has 8 divisors (see below), whose sum is σ = 32691664580864. Its totient is φ = 29747010965760.
The previous prime is 31204314030269. The next prime is 31204314030313. The reversal of 31204314030301 is 10303041340213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 31204314030301 - 25 = 31204314030269 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 (31204314037301) 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, 7511869380 + ... + 7511873533.
It is an arithmetic number, because the mean of its divisors is an integer number (4086458072608).
Almost surely, 231204314030301 is an apocalyptic number.
31204314030301 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
31204314030301 is a deficient number, since it is larger than the sum of its proper divisors (1487350550563).
31204314030301 is a wasteful number, since it uses less digits than its factorization.
31204314030301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15023743011.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 31204314030301 its reverse (10303041340213), we get a palindrome (41507355370514).
The spelling of 31204314030301 in words is "thirty-one trillion, two hundred four billion, three hundred fourteen million, thirty thousand, three hundred one".
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