Base | Representation |
---|---|
bin | 11011110000000111001000… |
… | …110101100100001011010011 |
3 | 121000011012022010220010022202 |
4 | 123300013020311210023103 |
5 | 111444210434003313233 |
6 | 1111330325550553415 |
7 | 34465033253636156 |
oct | 3360071065441323 |
9 | 530135263803282 |
10 | 122053455135443 |
11 | 35987641551487 |
12 | 1183293b20886b |
13 | 531478c4bc5b0 |
14 | 221d5c108dc9d |
15 | e19d554c1be8 |
hex | 6f01c8d642d3 |
122053455135443 has 16 divisors (see below), whose sum is σ = 132434525748000. Its totient is φ = 111815407065600.
The previous prime is 122053455135427. The next prime is 122053455135503. The reversal of 122053455135443 is 344531554350221.
It is a cyclic number.
It is not a de Polignac number, because 122053455135443 - 24 = 122053455135427 is a prime.
It is a super-3 number, since 3×1220534551354433 (a number of 43 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122053455135413) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23906633 + ... + 28559306.
It is an arithmetic number, because the mean of its divisors is an integer number (8277157859250).
Almost surely, 2122053455135443 is an apocalyptic number.
122053455135443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
122053455135443 is a deficient number, since it is larger than the sum of its proper divisors (10381070612557).
122053455135443 is a wasteful number, since it uses less digits than its factorization.
122053455135443 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52467302.
The product of its (nonzero) digits is 4320000, while the sum is 47.
The spelling of 122053455135443 in words is "one hundred twenty-two trillion, fifty-three billion, four hundred fifty-five million, one hundred thirty-five thousand, four hundred forty-three".
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