Base | Representation |
---|---|
bin | 11011010111010000001111… |
… | …100101011101000011101110 |
3 | 120210002220010001100211011021 |
4 | 123113100033211131003232 |
5 | 111233214030222014020 |
6 | 1103541501541444354 |
7 | 34230441235203640 |
oct | 3327201745350356 |
9 | 523086101324137 |
10 | 120345245110510 |
11 | 3538914a51a722 |
12 | 115b786b1106ba |
13 | 521c67ab89704 |
14 | 21a0a53206890 |
15 | dda6c901d1aa |
hex | 6d740f95d0ee |
120345245110510 has 128 divisors (see below), whose sum is σ = 251081087026176. Its totient is φ = 40680562590720.
The previous prime is 120345245110507. The next prime is 120345245110577. The reversal of 120345245110510 is 15011542543021.
It is a super-2 number, since 2×1203452451105102 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 881342962 + ... + 881479498.
It is an arithmetic number, because the mean of its divisors is an integer number (1961570992392).
Almost surely, 2120345245110510 is an apocalyptic number.
120345245110510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120345245110510 is an abundant number, since it is smaller than the sum of its proper divisors (130735841915666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120345245110510 is a wasteful number, since it uses less digits than its factorization.
120345245110510 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137306.
The product of its (nonzero) digits is 24000, while the sum is 34.
Adding to 120345245110510 its reverse (15011542543021), we get a palindrome (135356787653531).
The spelling of 120345245110510 in words is "one hundred twenty trillion, three hundred forty-five billion, two hundred forty-five million, one hundred ten thousand, five hundred ten".
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