Base | Representation |
---|---|
bin | 10011001011111111… |
… | …11101001001111010 |
3 | 222120220112010102210 |
4 | 21211333331021322 |
5 | 132044101331340 |
6 | 4422102235550 |
7 | 513162514026 |
oct | 114577751172 |
9 | 28526463383 |
10 | 10301198970 |
11 | 4406838287 |
12 | 1bb5a25bb6 |
13 | c82217c0a |
14 | 6da169386 |
15 | 404557180 |
hex | 265ffd27a |
10301198970 has 32 divisors (see below), whose sum is σ = 24726835008. Its totient is φ = 2746546688.
The previous prime is 10301198959. The next prime is 10301198983. The reversal of 10301198970 is 7989110301.
It is a super-2 number, since 2×103011989702 (a number of 21 digits) contains 22 as substring.
It is a Curzon 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, 191722 + ... + 239498.
It is an arithmetic number, because the mean of its divisors is an integer number (772713594).
Almost surely, 210301198970 is an apocalyptic number.
10301198970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10301198970 is an abundant number, since it is smaller than the sum of its proper divisors (14425636038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10301198970 is a wasteful number, since it uses less digits than its factorization.
10301198970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54974.
The product of its (nonzero) digits is 13608, while the sum is 39.
The spelling of 10301198970 in words is "ten billion, three hundred one million, one hundred ninety-eight thousand, nine hundred seventy".
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