Base | Representation |
---|---|
bin | 100001010111000000110111… |
… | …101110010101011000011010 |
3 | 201020111000021020010110111210 |
4 | 201113000313232111120122 |
5 | 123212302423014140232 |
6 | 1240012511212203550 |
7 | 42621645320635614 |
oct | 4127006756253032 |
9 | 636430236113453 |
10 | 146717017724442 |
11 | 42826379667570 |
12 | 145568a84695b6 |
13 | 63b3480a98259 |
14 | 28331da595db4 |
15 | 11e66a65555cc |
hex | 857037b9561a |
146717017724442 has 16 divisors (see below), whose sum is σ = 320109856853472. Its totient is φ = 44459702340720.
The previous prime is 146717017724411. The next prime is 146717017724447. The reversal of 146717017724442 is 244427710717641.
It is a super-2 number, since 2×1467170177244422 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (146717017724447) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111492558453 + ... + 1111492558584.
It is an arithmetic number, because the mean of its divisors is an integer number (20006866053342).
Almost surely, 2146717017724442 is an apocalyptic number.
146717017724442 is an abundant number, since it is smaller than the sum of its proper divisors (173392839129030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146717017724442 is a wasteful number, since it uses less digits than its factorization.
146717017724442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2222985117053.
The product of its (nonzero) digits is 14751744, while the sum is 57.
The spelling of 146717017724442 in words is "one hundred forty-six trillion, seven hundred seventeen billion, seventeen million, seven hundred twenty-four thousand, four hundred forty-two".
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