Base | Representation |
---|---|
bin | 100000111110111… |
… | …110001110101110 |
3 | 1102120021112220200 |
4 | 200332332032232 |
5 | 2113131104414 |
6 | 130524454330 |
7 | 16466433036 |
oct | 4076761656 |
9 | 1376245820 |
10 | 553378734 |
11 | 2644056a7 |
12 | 1353aa3a6 |
13 | 8a85434c |
14 | 536cc8c6 |
15 | 338ae109 |
hex | 20fbe3ae |
553378734 has 24 divisors (see below), whose sum is σ = 1231393800. Its totient is φ = 179473968.
The previous prime is 553378711. The next prime is 553378831. The reversal of 553378734 is 437873355.
553378734 is a `hidden beast` number, since 5 + 533 + 7 + 87 + 34 = 666.
It is a super-3 number, since 3×5533787343 (a number of 27 digits) contains 333 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 553378734.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 414784 + ... + 416115.
It is an arithmetic number, because the mean of its divisors is an integer number (51308075).
Almost surely, 2553378734 is an apocalyptic number.
553378734 is an abundant number, since it is smaller than the sum of its proper divisors (678015066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553378734 is a wasteful number, since it uses less digits than its factorization.
553378734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 830944 (or 830941 counting only the distinct ones).
The product of its digits is 1058400, while the sum is 45.
The square root of 553378734 is about 23524.0033582722. The cubic root of 553378734 is about 820.9955853091.
The spelling of 553378734 in words is "five hundred fifty-three million, three hundred seventy-eight thousand, seven hundred thirty-four".
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