Base | Representation |
---|---|
bin | 1011111010101001100100… |
… | …1010110100010000101110 |
3 | 1201101120010020110200020110 |
4 | 2332222121022310100232 |
5 | 3204131321310033400 |
6 | 43511024330000450 |
7 | 2521414140315063 |
oct | 276523112642056 |
9 | 51346106420213 |
10 | 13102220002350 |
11 | 41a1690687486 |
12 | 157736ab76126 |
13 | 7406c33b09cb |
14 | 334217c4cc6a |
15 | 17ac4373ee50 |
hex | bea992b442e |
13102220002350 has 192 divisors, whose sum is σ = 32755023544320. Its totient is φ = 3465964080000.
The previous prime is 13102220002349. The next prime is 13102220002351. The reversal of 13102220002350 is 5320002220131.
13102220002350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13102220002349) and next prime (13102220002351).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13102220002351) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15182178019 + ... + 15182178881.
It is an arithmetic number, because the mean of its divisors is an integer number (170599080960).
Almost surely, 213102220002350 is an apocalyptic number.
13102220002350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13102220002350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16377511772160).
13102220002350 is an abundant number, since it is smaller than the sum of its proper divisors (19652803541970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13102220002350 is a wasteful number, since it uses less digits than its factorization.
13102220002350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2375 (or 2370 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
Adding to 13102220002350 its reverse (5320002220131), we get a palindrome (18422222222481).
The spelling of 13102220002350 in words is "thirteen trillion, one hundred two billion, two hundred twenty million, two thousand, three hundred fifty".
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