Base | Representation |
---|---|
bin | 110000001011000101… |
… | …0101100100001100111 |
3 | 100220000200112021200201 |
4 | 1200112022230201213 |
5 | 3143331441231141 |
6 | 115305204251331 |
7 | 10321420664026 |
oct | 1402612544147 |
9 | 326020467621 |
10 | 103451117671 |
11 | 3a967505970 |
12 | 180716a0b47 |
13 | 99a87c25c5 |
14 | 50155368bd |
15 | 2a571dd031 |
hex | 18162ac867 |
103451117671 has 16 divisors (see below), whose sum is σ = 119855420928. Its totient is φ = 88246857600.
The previous prime is 103451117657. The next prime is 103451117687. The reversal of 103451117671 is 176711154301.
It is not a de Polignac number, because 103451117671 - 213 = 103451109479 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 103451117671.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103451117971) 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, 773775 + ... + 897568.
It is an arithmetic number, because the mean of its divisors is an integer number (7490963808).
Almost surely, 2103451117671 is an apocalyptic number.
103451117671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
103451117671 is a deficient number, since it is larger than the sum of its proper divisors (16404303257).
103451117671 is a wasteful number, since it uses less digits than its factorization.
103451117671 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1671702.
The product of its (nonzero) digits is 17640, while the sum is 37.
It can be divided in two parts, 103451 and 117671, that added together give a palindrome (221122).
The spelling of 103451117671 in words is "one hundred three billion, four hundred fifty-one million, one hundred seventeen thousand, six hundred seventy-one".
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