Base | Representation |
---|---|
bin | 11101110010010100001110… |
… | …000110111101110010111100 |
3 | 122011211120120022110122002202 |
4 | 131302110032012331302330 |
5 | 114132310104223433200 |
6 | 1142341013323011032 |
7 | 36410340515061533 |
oct | 3562241606756274 |
9 | 564746508418082 |
10 | 131001034202300 |
11 | 38817254687669 |
12 | 12838a65369a78 |
13 | 5813462ba4842 |
14 | 244c6abad731a |
15 | 10229869ea1d5 |
hex | 77250e1bdcbc |
131001034202300 has 72 divisors (see below), whose sum is σ = 288464400492576. Its totient is φ = 51629150684160.
The previous prime is 131001034202231. The next prime is 131001034202383. The reversal of 131001034202300 is 3202430100131.
It is a super-2 number, since 2×1310010342023002 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2219777 + ... + 16337976.
Almost surely, 2131001034202300 is an apocalyptic number.
131001034202300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
131001034202300 is an abundant number, since it is smaller than the sum of its proper divisors (157463366290276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131001034202300 is a wasteful number, since it uses less digits than its factorization.
131001034202300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18558807 (or 18558800 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 131001034202300 its reverse (3202430100131), we get a palindrome (134203464302431).
The spelling of 131001034202300 in words is "one hundred thirty-one trillion, one billion, thirty-four million, two hundred two thousand, three hundred".
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