Base | Representation |
---|---|
bin | 100000101001010101… |
… | …0010100000011101100 |
3 | 20200221211101001221210 |
4 | 1001102222110003230 |
5 | 2122034203110102 |
6 | 52112325154420 |
7 | 5031204503043 |
oct | 1012252240354 |
9 | 220854331853 |
10 | 70106300652 |
11 | 278061a7353 |
12 | 1170655ba10 |
13 | 67c3485c4b |
14 | 3570ba755a |
15 | 1c54b0c36c |
hex | 1052a940ec |
70106300652 has 96 divisors (see below), whose sum is σ = 169249731840. Its totient is φ = 22571550720.
The previous prime is 70106300651. The next prime is 70106300653. The reversal of 70106300652 is 25600360107.
It is an interprime number because it is at equal distance from previous prime (70106300651) and next prime (70106300653).
It is a super-2 number, since 2×701063006522 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (70106300651) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22693924 + ... + 22697012.
It is an arithmetic number, because the mean of its divisors is an integer number (1763018040).
Almost surely, 270106300652 is an apocalyptic number.
It is an amenable number.
70106300652 is an abundant number, since it is smaller than the sum of its proper divisors (99143431188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70106300652 is a wasteful number, since it uses less digits than its factorization.
70106300652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3583 (or 3581 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 30.
Adding to 70106300652 its reverse (25600360107), we get a palindrome (95706660759).
The spelling of 70106300652 in words is "seventy billion, one hundred six million, three hundred thousand, six hundred fifty-two".
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