Base | Representation |
---|---|
bin | 101011100010100… |
… | …010110001010100 |
3 | 1212220112000011000 |
4 | 223202202301110 |
5 | 2444000204404 |
6 | 200252343300 |
7 | 24046640325 |
oct | 5342426124 |
9 | 1786460130 |
10 | 730475604 |
11 | 345375151 |
12 | 184774b30 |
13 | b844c9b1 |
14 | 6d02c44c |
15 | 441e2339 |
hex | 2b8a2c54 |
730475604 has 24 divisors (see below), whose sum is σ = 1893825920. Its totient is φ = 243491832.
The previous prime is 730475593. The next prime is 730475611. The reversal of 730475604 is 406574037.
730475604 is a `hidden beast` number, since 7 + 3 + 0 + 47 + 5 + 604 = 666.
It is a super-3 number, since 3×7304756043 (a number of 28 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 3381724 + ... + 3381939.
Almost surely, 2730475604 is an apocalyptic number.
It is an amenable number.
730475604 is an abundant number, since it is smaller than the sum of its proper divisors (1163350316).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
730475604 is a wasteful number, since it uses less digits than its factorization.
730475604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6763676 (or 6763668 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 36.
The square root of 730475604 is about 27027.3121860092. The cubic root of 730475604 is about 900.6068351870.
The spelling of 730475604 in words is "seven hundred thirty million, four hundred seventy-five thousand, six hundred four".
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