Base | Representation |
---|---|
bin | 10101010000000000110… |
… | …10101010001001111010 |
3 | 2120210122111201200021112 |
4 | 22220000122222021322 |
5 | 43430322231204410 |
6 | 1315232115040322 |
7 | 103515555512363 |
oct | 12500032521172 |
9 | 2523574650245 |
10 | 730151428730 |
11 | 2617234a0339 |
12 | b96122a00a2 |
13 | 53b12011329 |
14 | 274a78cab6a |
15 | 13ed6144105 |
hex | aa006aa27a |
730151428730 has 8 divisors (see below), whose sum is σ = 1314272571732. Its totient is φ = 292060571488.
The previous prime is 730151428729. The next prime is 730151428759. The reversal of 730151428730 is 37824151037.
It can be written as a sum of positive squares in 2 ways, for example, as 650485801729 + 79665627001 = 806527^2 + 282251^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×7301514287302 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36507571427 + ... + 36507571446.
Almost surely, 2730151428730 is an apocalyptic number.
730151428730 is a deficient number, since it is larger than the sum of its proper divisors (584121143002).
730151428730 is a wasteful number, since it uses less digits than its factorization.
730151428730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73015142880.
The product of its (nonzero) digits is 141120, while the sum is 41.
Adding to 730151428730 its reverse (37824151037), we get a palindrome (767975579767).
The spelling of 730151428730 in words is "seven hundred thirty billion, one hundred fifty-one million, four hundred twenty-eight thousand, seven hundred thirty".
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