Base | Representation |
---|---|
bin | 10101101010000110010… |
… | …001001111011101011010 |
3 | 12021021120222101020211110 |
4 | 111222012101033131122 |
5 | 143341030201214010 |
6 | 3055415405241150 |
7 | 212345512516032 |
oct | 25520621173532 |
9 | 5237528336743 |
10 | 1488311351130 |
11 | 524209a594aa |
12 | 2005405631b6 |
13 | aa468925426 |
14 | 5206b1388c2 |
15 | 28aab12b120 |
hex | 15a8644f75a |
1488311351130 has 32 divisors (see below), whose sum is σ = 3581896982400. Its totient is φ = 395777500352.
The previous prime is 1488311351113. The next prime is 1488311351147. The reversal of 1488311351130 is 311531138841.
It is an interprime number because it is at equal distance from previous prime (1488311351113) and next prime (1488311351147).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69084465 + ... + 69106004.
It is an arithmetic number, because the mean of its divisors is an integer number (111934280700).
Almost surely, 21488311351130 is an apocalyptic number.
1488311351130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1488311351130 is an abundant number, since it is smaller than the sum of its proper divisors (2093585631270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1488311351130 is a wasteful number, since it uses less digits than its factorization.
1488311351130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138190838.
The product of its (nonzero) digits is 34560, while the sum is 39.
Adding to 1488311351130 its reverse (311531138841), we get a palindrome (1799842489971).
The spelling of 1488311351130 in words is "one trillion, four hundred eighty-eight billion, three hundred eleven million, three hundred fifty-one thousand, one hundred thirty".
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