Base | Representation |
---|---|
bin | 1000111010000101110… |
… | …0101011100001001110 |
3 | 112122000002122202021012 |
4 | 2032201130223201032 |
5 | 10001402310133142 |
6 | 154145133405222 |
7 | 14025200555636 |
oct | 2164134534116 |
9 | 478002582235 |
10 | 153032505422 |
11 | 5999a950385 |
12 | 257aa339812 |
13 | 1157a905174 |
14 | 759a4196c6 |
15 | 3ea9e44882 |
hex | 23a172b84e |
153032505422 has 16 divisors (see below), whose sum is σ = 229866024960. Its totient is φ = 76410538392.
The previous prime is 153032505403. The next prime is 153032505433. The reversal of 153032505422 is 224505230351.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11839079 + ... + 11851997.
It is an arithmetic number, because the mean of its divisors is an integer number (14366626560).
Almost surely, 2153032505422 is an apocalyptic number.
153032505422 is a deficient number, since it is larger than the sum of its proper divisors (76833519538).
153032505422 is a wasteful number, since it uses less digits than its factorization.
153032505422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20647.
The product of its (nonzero) digits is 36000, while the sum is 32.
Adding to 153032505422 its reverse (224505230351), we get a palindrome (377537735773).
The spelling of 153032505422 in words is "one hundred fifty-three billion, thirty-two million, five hundred five thousand, four hundred twenty-two".
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