Base | Representation |
---|---|
bin | 110001111001000011… |
… | …0100011010101011100 |
3 | 101020112211201200200212 |
4 | 1203302012203111130 |
5 | 3223411100101342 |
6 | 121115255511552 |
7 | 10512024430541 |
oct | 1436206432534 |
9 | 336484650625 |
10 | 107141018972 |
11 | 41490348379 |
12 | 189213885b8 |
13 | a1460bb760 |
14 | 5285608bc8 |
15 | 2bc110c182 |
hex | 18f21a355c |
107141018972 has 48 divisors (see below), whose sum is σ = 207984387072. Its totient is φ = 47979691200.
The previous prime is 107141018969. The next prime is 107141018983. The reversal of 107141018972 is 279810141701.
107141018972 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1071410189722 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178973 + ... + 496299.
It is an arithmetic number, because the mean of its divisors is an integer number (4333008064).
Almost surely, 2107141018972 is an apocalyptic number.
It is an amenable number.
107141018972 is a deficient number, since it is larger than the sum of its proper divisors (100843368100).
107141018972 is a wasteful number, since it uses less digits than its factorization.
107141018972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 317538 (or 317536 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 41.
The spelling of 107141018972 in words is "one hundred seven billion, one hundred forty-one million, eighteen thousand, nine hundred seventy-two".
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