Base | Representation |
---|---|
bin | 110001111011000000… |
… | …1010010010000001111 |
3 | 101020201102102000210212 |
4 | 1203312001102100033 |
5 | 3224024411402101 |
6 | 121130004353035 |
7 | 10513453213100 |
oct | 1436601222017 |
9 | 336642360725 |
10 | 107206747151 |
11 | 41514460989 |
12 | 1893b3a577b |
13 | a1568c2a7a |
14 | 52902383a7 |
15 | 2bc6c921bb |
hex | 18f605240f |
107206747151 has 24 divisors (see below), whose sum is σ = 128923890480. Its totient is φ = 88827580800.
The previous prime is 107206747147. The next prime is 107206747171. The reversal of 107206747151 is 151747602701.
It is not a de Polignac number, because 107206747151 - 22 = 107206747147 is a prime.
It is a super-2 number, since 2×1072067471512 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is a junction number, because it is equal to n+sod(n) for n = 107206747099 and 107206747108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107206747171) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25805 + ... + 463766.
It is an arithmetic number, because the mean of its divisors is an integer number (5371828770).
Almost surely, 2107206747151 is an apocalyptic number.
107206747151 is a deficient number, since it is larger than the sum of its proper divisors (21717143329).
107206747151 is a wasteful number, since it uses less digits than its factorization.
107206747151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489735 (or 489728 counting only the distinct ones).
The product of its (nonzero) digits is 82320, while the sum is 41.
The spelling of 107206747151 in words is "one hundred seven billion, two hundred six million, seven hundred forty-seven thousand, one hundred fifty-one".
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