Base | Representation |
---|---|
bin | 100001000011001001100… |
… | …0010000011011110000000 |
3 | 121002020100000111121112000 |
4 | 1002012103002003132000 |
5 | 1043410010242033440 |
6 | 13354402441504000 |
7 | 646111056224400 |
oct | 102062302033600 |
9 | 17066300447460 |
10 | 4542247221120 |
11 | 14a13a115a644 |
12 | 6143994a2000 |
13 | 26c4417519ab |
14 | 119bbb380800 |
15 | 7d24aa1d730 |
hex | 42193083780 |
4542247221120 has 384 divisors, whose sum is σ = 18713598544800. Its totient is φ = 1038227742720.
The previous prime is 4542247221101. The next prime is 4542247221131. The reversal of 4542247221120 is 211227422454.
4542247221120 is a `hidden beast` number, since 4 + 5 + 42 + 2 + 472 + 21 + 120 = 666.
It is a tau number, because it is divible by the number of its divisors (384).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1835541 + ... + 3528980.
Almost surely, 24542247221120 is an apocalyptic number.
4542247221120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4542247221120 is an abundant number, since it is smaller than the sum of its proper divisors (14171351323680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4542247221120 is a wasteful number, since it uses less digits than its factorization.
4542247221120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5364563 (or 5364538 counting only the distinct ones).
The product of its (nonzero) digits is 71680, while the sum is 36.
The spelling of 4542247221120 in words is "four trillion, five hundred forty-two billion, two hundred forty-seven million, two hundred twenty-one thousand, one hundred twenty".
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