Base | Representation |
---|---|
bin | 111001011000001101010101… |
… | …011110011100010010110110 |
3 | 1020002111122020022200011112102 |
4 | 321120031111132130102312 |
5 | 231034014340301120204 |
6 | 2252413003440222102 |
7 | 104103563460050240 |
oct | 7130152536342266 |
9 | 1202448208604472 |
10 | 252352237520054 |
11 | 73452a8a2a84a1 |
12 | 2437767990a932 |
13 | aaa6938551ca9 |
14 | 4645cb0797090 |
15 | 1e293da3ae41e |
hex | e5835579c4b6 |
252352237520054 has 16 divisors (see below), whose sum is σ = 434543763268608. Its totient is φ = 107665977057192.
The previous prime is 252352237520017. The next prime is 252352237520057. The reversal of 252352237520054 is 450025732253252.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 252352237519990 and 252352237520008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252352237520057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40415153432 + ... + 40415159675.
It is an arithmetic number, because the mean of its divisors is an integer number (27158985204288).
Almost surely, 2252352237520054 is an apocalyptic number.
252352237520054 is a deficient number, since it is larger than the sum of its proper divisors (182191525748554).
252352237520054 is a wasteful number, since it uses less digits than its factorization.
252352237520054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80830313339.
The product of its (nonzero) digits is 5040000, while the sum is 47.
The spelling of 252352237520054 in words is "two hundred fifty-two trillion, three hundred fifty-two billion, two hundred thirty-seven million, five hundred twenty thousand, fifty-four".
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