Base | Representation |
---|---|
bin | 111000110100001100… |
… | …0010111001011001010 |
3 | 102122221002220111012212 |
4 | 1301220120113023022 |
5 | 3444334114114010 |
6 | 132014544105122 |
7 | 11546346306434 |
oct | 1615030271312 |
9 | 378832814185 |
10 | 122010301130 |
11 | 478206a8113 |
12 | 1b7910051a2 |
13 | b67582a373 |
14 | 5c96323654 |
15 | 3291700505 |
hex | 1c686172ca |
122010301130 has 32 divisors (see below), whose sum is σ = 220443552000. Its totient is φ = 48620901312.
The previous prime is 122010301097. The next prime is 122010301139. The reversal of 122010301130 is 31103010221.
It is a super-4 number, since 4×1220103011304 (a number of 45 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (122010301139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12004991 + ... + 12015149.
It is an arithmetic number, because the mean of its divisors is an integer number (6888861000).
Almost surely, 2122010301130 is an apocalyptic number.
122010301130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122010301130 is a deficient number, since it is larger than the sum of its proper divisors (98433250870).
122010301130 is a wasteful number, since it uses less digits than its factorization.
122010301130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14558.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 122010301130 its reverse (31103010221), we get a palindrome (153113311351).
The spelling of 122010301130 in words is "one hundred twenty-two billion, ten million, three hundred one thousand, one hundred thirty".
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