Base | Representation |
---|---|
bin | 11100000101000101… |
… | …010010010110110010 |
3 | 2212211012121212202102 |
4 | 130011011102112302 |
5 | 443221402334213 |
6 | 21503432020402 |
7 | 2115101065112 |
oct | 340505222662 |
9 | 85735555672 |
10 | 30150043058 |
11 | 11871a05663 |
12 | 5a15231702 |
13 | 2ac64aa785 |
14 | 1660345042 |
15 | bb6db6158 |
hex | 7051525b2 |
30150043058 has 4 divisors (see below), whose sum is σ = 45225064590. Its totient is φ = 15075021528.
The previous prime is 30150043057. The next prime is 30150043093. The reversal of 30150043058 is 85034005103.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 24846271129 + 5303771929 = 157627^2 + 72827^2 .
It is a super-3 number, since 3×301500430583 (a number of 32 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30150043058.
It is not an unprimeable number, because it can be changed into a prime (30150043057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7537510763 + ... + 7537510766.
Almost surely, 230150043058 is an apocalyptic number.
30150043058 is a deficient number, since it is larger than the sum of its proper divisors (15075021532).
30150043058 is a wasteful number, since it uses less digits than its factorization.
30150043058 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15075021531.
The product of its (nonzero) digits is 7200, while the sum is 29.
The spelling of 30150043058 in words is "thirty billion, one hundred fifty million, forty-three thousand, fifty-eight".
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