Base | Representation |
---|---|
bin | 11101010011111011010… |
… | …01110101100110101010 |
3 | 10120021120122122122222102 |
4 | 32221331221311212222 |
5 | 113000100344413410 |
6 | 2050400325053402 |
7 | 132522426501533 |
oct | 16517551654652 |
9 | 3507518578872 |
10 | 1007130466730 |
11 | 359137990103 |
12 | 143231b57262 |
13 | 73c8362181b |
14 | 36a6144568a |
15 | 1b2e77522a5 |
hex | ea7da759aa |
1007130466730 has 32 divisors (see below), whose sum is σ = 1922814020160. Its totient is φ = 378736076160.
The previous prime is 1007130466697. The next prime is 1007130466739. The reversal of 1007130466730 is 376640317001.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is not an unprimeable number, because it can be changed into a prime (1007130466739) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20206739 + ... + 20256518.
It is an arithmetic number, because the mean of its divisors is an integer number (60087938130).
Almost surely, 21007130466730 is an apocalyptic number.
1007130466730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1007130466730 is a deficient number, since it is larger than the sum of its proper divisors (915683553430).
1007130466730 is a wasteful number, since it uses less digits than its factorization.
1007130466730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40463414.
The product of its (nonzero) digits is 63504, while the sum is 38.
The spelling of 1007130466730 in words is "one trillion, seven billion, one hundred thirty million, four hundred sixty-six thousand, seven hundred thirty".
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