Base | Representation |
---|---|
bin | 1010000111010010001… |
… | …11011101011001010111 |
3 | 1020012222110102100110021 |
4 | 11003221013131121113 |
5 | 21143144124233143 |
6 | 423350531410011 |
7 | 34051403631010 |
oct | 5035107353127 |
9 | 1205873370407 |
10 | 347508430423 |
11 | 1244174a4240 |
12 | 57423a53907 |
13 | 26a016314bb |
14 | 12b689b8007 |
15 | 908d440ced |
hex | 50e91dd657 |
347508430423 has 32 divisors (see below), whose sum is σ = 443148433920. Its totient is φ = 264656895360.
The previous prime is 347508430327. The next prime is 347508430433. The reversal of 347508430423 is 324034805743.
It is not a de Polignac number, because 347508430423 - 29 = 347508429911 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 347508430423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (347508430433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 564861 + ... + 1007017.
It is an arithmetic number, because the mean of its divisors is an integer number (13848388560).
Almost surely, 2347508430423 is an apocalyptic number.
347508430423 is a deficient number, since it is larger than the sum of its proper divisors (95640003497).
347508430423 is a wasteful number, since it uses less digits than its factorization.
347508430423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 442407.
The product of its (nonzero) digits is 967680, while the sum is 43.
The spelling of 347508430423 in words is "three hundred forty-seven billion, five hundred eight million, four hundred thirty thousand, four hundred twenty-three".
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