Base | Representation |
---|---|
bin | 101000010101000000001001… |
… | …0000100010101011011001101 |
3 | 1201111222212202111000122000021 |
4 | 1100222000102010111123031 |
5 | 332443400013430144303 |
6 | 3254240453512502141 |
7 | 134501262041136262 |
oct | 12052002204253315 |
9 | 1644885674018007 |
10 | 354730242037453 |
11 | a3034283917157 |
12 | 339511203aa951 |
13 | 122c1bc263a869 |
14 | 638506ccd5269 |
15 | 2b02533519ebd |
hex | 142a0121156cd |
354730242037453 has 8 divisors (see below), whose sum is σ = 355127380255800. Its totient is φ = 354333194062848.
The previous prime is 354730242037387. The next prime is 354730242037537.
354730242037453 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 42467874160644 + 312262367876809 = 6516738^2 + 17670947^2 .
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 354730242037453 - 245 = 319545869948621 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 354730242037453.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (354730242037253) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14693398 + ... + 30419671.
It is an arithmetic number, because the mean of its divisors is an integer number (44390922531975).
Almost surely, 2354730242037453 is an apocalyptic number.
It is an amenable number.
354730242037453 is a deficient number, since it is larger than the sum of its proper divisors (397138218347).
354730242037453 is a wasteful number, since it uses less digits than its factorization.
354730242037453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45121871.
The product of its (nonzero) digits is 25401600, while the sum is 52.
The spelling of 354730242037453 in words is "three hundred fifty-four trillion, seven hundred thirty billion, two hundred forty-two million, thirty-seven thousand, four hundred fifty-three".
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