Base | Representation |
---|---|
bin | 10000010100100000101… |
… | …001100010011111000000 |
3 | 10222012212122111201002110 |
4 | 100110200221202133000 |
5 | 121333400230134240 |
6 | 2215120430415320 |
7 | 144012443420436 |
oct | 20244051423700 |
9 | 3865778451073 |
10 | 1121534224320 |
11 | 3a27049164a4 |
12 | 16143b661540 |
13 | 819b6298b43 |
14 | 3c3d5440d56 |
15 | 1e291276c80 |
hex | 10520a627c0 |
1121534224320 has 112 divisors (see below), whose sum is σ = 3568596802848. Its totient is φ = 298426920960.
The previous prime is 1121534224277. The next prime is 1121534224337. The reversal of 1121534224320 is 234224351211.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
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, 824539 + ... + 1709658.
It is an arithmetic number, because the mean of its divisors is an integer number (31862471454).
Almost surely, 21121534224320 is an apocalyptic number.
1121534224320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1121534224320 is an abundant number, since it is smaller than the sum of its proper divisors (2447062578528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1121534224320 is a wasteful number, since it uses less digits than its factorization.
1121534224320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2534678 (or 2534668 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
Adding to 1121534224320 its reverse (234224351211), we get a palindrome (1355758575531).
The spelling of 1121534224320 in words is "one trillion, one hundred twenty-one billion, five hundred thirty-four million, two hundred twenty-four thousand, three hundred twenty".
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