Base | Representation |
---|---|
bin | 110000001011101100… |
… | …1001011000101010011 |
3 | 100220002010020110201022 |
4 | 1200113121023011103 |
5 | 3143402223040232 |
6 | 115311221230055 |
7 | 10322060565614 |
oct | 1402731130523 |
9 | 326063213638 |
10 | 103471690067 |
11 | 3a978087249 |
12 | 1807856232b |
13 | 99acb46415 |
14 | 501816dc0b |
15 | 2a58e03812 |
hex | 181764b153 |
103471690067 has 4 divisors (see below), whose sum is σ = 105423986160. Its totient is φ = 101519393976.
The previous prime is 103471690057. The next prime is 103471690103. The reversal of 103471690067 is 760096174301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 760096174301 = 271 ⋅2804782931.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103471690067 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103471690057) 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 3 ways as a sum of consecutive naturals, for example, 976147967 + ... + 976148072.
It is an arithmetic number, because the mean of its divisors is an integer number (26355996540).
Almost surely, 2103471690067 is an apocalyptic number.
103471690067 is a deficient number, since it is larger than the sum of its proper divisors (1952296093).
103471690067 is an equidigital number, since it uses as much as digits as its factorization.
103471690067 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1952296092.
The product of its (nonzero) digits is 190512, while the sum is 44.
The spelling of 103471690067 in words is "one hundred three billion, four hundred seventy-one million, six hundred ninety thousand, sixty-seven".
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