Base | Representation |
---|---|
bin | 10010001000100011001… |
… | …011011001011010010110 |
3 | 11102010110222202210011201 |
4 | 102020203023121122112 |
5 | 130404033430043240 |
6 | 2352244201423114 |
7 | 156013165143325 |
oct | 22104313313226 |
9 | 4363428683151 |
10 | 1246130706070 |
11 | 44053232a368 |
12 | 18161279aa9a |
13 | 9068183aca3 |
14 | 4445500a0bc |
15 | 22634a27d9a |
hex | 122232d9696 |
1246130706070 has 16 divisors (see below), whose sum is σ = 2266159347648. Its totient is φ = 493313598720.
The previous prime is 1246130706049. The next prime is 1246130706071. The reversal of 1246130706070 is 706070316421.
It is a super-2 number, since 2×12461307060702 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1246130706071) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642334446 + ... + 642336385.
It is an arithmetic number, because the mean of its divisors is an integer number (141634959228).
Almost surely, 21246130706070 is an apocalyptic number.
1246130706070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1246130706070 is a deficient number, since it is larger than the sum of its proper divisors (1020028641578).
1246130706070 is a wasteful number, since it uses less digits than its factorization.
1246130706070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1284670935.
The product of its (nonzero) digits is 42336, while the sum is 37.
The spelling of 1246130706070 in words is "one trillion, two hundred forty-six billion, one hundred thirty million, seven hundred six thousand, seventy".
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