Base | Representation |
---|---|
bin | 101111010111100111… |
… | …0000000100100101000 |
3 | 100201120022112012200220 |
4 | 1132233032000210220 |
5 | 3131312311323333 |
6 | 114421544530040 |
7 | 10230546110100 |
oct | 1365716004450 |
9 | 321508465626 |
10 | 101723932968 |
11 | 3a160565499 |
12 | 1786b180920 |
13 | 9791a18618 |
14 | 4ccddb6200 |
15 | 29a57698b3 |
hex | 17af380928 |
101723932968 has 96 divisors (see below), whose sum is σ = 295921929600. Its totient is φ = 29054930688.
The previous prime is 101723932967. The next prime is 101723932969. The reversal of 101723932968 is 869239327101.
It is an interprime number because it is at equal distance from previous prime (101723932967) and next prime (101723932969).
It is a self number, because there is not a number n which added to its sum of digits gives 101723932968.
It is not an unprimeable number, because it can be changed into a prime (101723932967) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4371348 + ... + 4394556.
It is an arithmetic number, because the mean of its divisors is an integer number (3082520100).
Almost surely, 2101723932968 is an apocalyptic number.
It is an amenable number.
101723932968 is an abundant number, since it is smaller than the sum of its proper divisors (194197996632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101723932968 is a wasteful number, since it uses less digits than its factorization.
101723932968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26959 (or 26948 counting only the distinct ones).
The product of its (nonzero) digits is 979776, while the sum is 51.
The spelling of 101723932968 in words is "one hundred one billion, seven hundred twenty-three million, nine hundred thirty-two thousand, nine hundred sixty-eight".
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