Base | Representation |
---|---|
bin | 1110001110111111000011… |
… | …00100000000110111101110 |
3 | 11002211100220012202101211022 |
4 | 13013133201210000313232 |
5 | 13100314340004002202 |
6 | 150323324450454142 |
7 | 6410303121402665 |
oct | 707374144006756 |
9 | 132740805671738 |
10 | 31301211000302 |
11 | 9a78850652741 |
12 | 3616474294352 |
13 | 14608cb3acac9 |
14 | 7a2db56c9ddc |
15 | 39433a1adea2 |
hex | 1c77e1900dee |
31301211000302 has 8 divisors (see below), whose sum is σ = 46951853596200. Its totient is φ = 15650593134904.
The previous prime is 31301211000281. The next prime is 31301211000313. The reversal of 31301211000302 is 20300011210313.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604152 + ... + 8329707.
It is an arithmetic number, because the mean of its divisors is an integer number (5868981699525).
Almost surely, 231301211000302 is an apocalyptic number.
31301211000302 is a deficient number, since it is larger than the sum of its proper divisors (15650642595898).
31301211000302 is a wasteful number, since it uses less digits than its factorization.
31301211000302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12365250.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 31301211000302 its reverse (20300011210313), we get a palindrome (51601222210615).
The spelling of 31301211000302 in words is "thirty-one trillion, three hundred one billion, two hundred eleven million, three hundred two", and thus it is an aban number.
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