Base | Representation |
---|---|
bin | 100111000001010111… |
… | …1110010111011111001 |
3 | 22000022000121201121112 |
4 | 1032002233302323321 |
5 | 2333104233233410 |
6 | 102255104450105 |
7 | 6024406534526 |
oct | 1160257627371 |
9 | 260260551545 |
10 | 83797946105 |
11 | 325a1835215 |
12 | 142a7919935 |
13 | 7b95c303c3 |
14 | 40ad33414d |
15 | 22a6b31105 |
hex | 1382bf2ef9 |
83797946105 has 8 divisors (see below), whose sum is σ = 101830416000. Its totient is φ = 66189769776.
The previous prime is 83797946093. The next prime is 83797946117. The reversal of 83797946105 is 50164979738.
It is an interprime number because it is at equal distance from previous prime (83797946093) and next prime (83797946117).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 83797946105 - 28 = 83797945849 is a prime.
It is a super-3 number, since 3×837979461053 (a number of 34 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106072955 + ... + 106073744.
It is an arithmetic number, because the mean of its divisors is an integer number (12728802000).
Almost surely, 283797946105 is an apocalyptic number.
It is an amenable number.
83797946105 is a deficient number, since it is larger than the sum of its proper divisors (18032469895).
83797946105 is a wasteful number, since it uses less digits than its factorization.
83797946105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212146783.
The product of its (nonzero) digits is 11430720, while the sum is 59.
The spelling of 83797946105 in words is "eighty-three billion, seven hundred ninety-seven million, nine hundred forty-six thousand, one hundred five".
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