Base | Representation |
---|---|
bin | 110000001011010000… |
… | …1001100111001000011 |
3 | 100220001002122000121121 |
4 | 1200112201030321003 |
5 | 3143334444024121 |
6 | 115305534533111 |
7 | 10321522065316 |
oct | 1402641147103 |
9 | 326032560547 |
10 | 103457017411 |
11 | 3a96a875490 |
12 | 18073667197 |
13 | 99a9aa9a87 |
14 | 501623097d |
15 | 2a579a6141 |
hex | 181684ce43 |
103457017411 has 16 divisors (see below), whose sum is σ = 116783583840. Its totient is φ = 90785658880.
The previous prime is 103457017409. The next prime is 103457017457. The reversal of 103457017411 is 114710754301.
It is a cyclic number.
It is not a de Polignac number, because 103457017411 - 21 = 103457017409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (103457017471) 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, 1287075 + ... + 1365091.
It is an arithmetic number, because the mean of its divisors is an integer number (7298973990).
Almost surely, 2103457017411 is an apocalyptic number.
103457017411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
103457017411 is a deficient number, since it is larger than the sum of its proper divisors (13326566429).
103457017411 is a wasteful number, since it uses less digits than its factorization.
103457017411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82214.
The product of its (nonzero) digits is 11760, while the sum is 34.
The spelling of 103457017411 in words is "one hundred three billion, four hundred fifty-seven million, seventeen thousand, four hundred eleven".
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