Base | Representation |
---|---|
bin | 1101100001000011111… |
… | …1001011001000010110 |
3 | 211012101100011022210210 |
4 | 3120100333023020112 |
5 | 12301033041330402 |
6 | 254402143230250 |
7 | 22530313613520 |
oct | 3302077131026 |
9 | 735340138723 |
10 | 232213230102 |
11 | 8a532350817 |
12 | 390078a8386 |
13 | 18b89098789 |
14 | b34c44ca10 |
15 | 609153006c |
hex | 3610fcb216 |
232213230102 has 128 divisors (see below), whose sum is σ = 554056897536. Its totient is φ = 63497820672.
The previous prime is 232213230101. The next prime is 232213230143. The reversal of 232213230102 is 201032312232.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232213230101) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 103804528 + ... + 103806764.
It is an arithmetic number, because the mean of its divisors is an integer number (4328569512).
Almost surely, 2232213230102 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 232213230102, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277028448768).
232213230102 is an abundant number, since it is smaller than the sum of its proper divisors (321843667434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232213230102 is a wasteful number, since it uses less digits than its factorization.
232213230102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3350.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 232213230102 its reverse (201032312232), we get a palindrome (433245542334).
The spelling of 232213230102 in words is "two hundred thirty-two billion, two hundred thirteen million, two hundred thirty thousand, one hundred two".
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