Base | Representation |
---|---|
bin | 1010010100010000011… |
… | …01100101100100000000 |
3 | 1020212221210200212121001 |
4 | 11022020031211210000 |
5 | 21301424440101001 |
6 | 430501545341344 |
7 | 34416106141054 |
oct | 5121015454400 |
9 | 1225853625531 |
10 | 354472581376 |
11 | 1273705929a1 |
12 | 58848197854 |
13 | 27571395094 |
14 | 13229881c64 |
15 | 9349a28001 |
hex | 5288365900 |
354472581376 has 81 divisors (see below), whose sum is σ = 715618069761. Its totient is φ = 175240590336.
The previous prime is 354472581343. The next prime is 354472581391. The reversal of 354472581376 is 673185274453.
The square root of 354472581376 is 595376.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 335379974400 + 19092606976 = 579120^2 + 138176^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1209803886 + ... + 1209804178.
Almost surely, 2354472581376 is an apocalyptic number.
354472581376 is the 595376-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 354472581376
354472581376 is an abundant number, since it is smaller than the sum of its proper divisors (361145488385).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
354472581376 is an frugal number, since it uses more digits than its factorization.
354472581376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 856 (or 422 counting only the distinct ones).
The product of its digits is 16934400, while the sum is 55.
The spelling of 354472581376 in words is "three hundred fifty-four billion, four hundred seventy-two million, five hundred eighty-one thousand, three hundred seventy-six".
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