Base | Representation |
---|---|
bin | 111101011010000… |
… | …010101000000011 |
3 | 2122210120110000220 |
4 | 331122002220003 |
5 | 4102220033200 |
6 | 250121314123 |
7 | 34346603316 |
oct | 7532025003 |
9 | 2583513026 |
10 | 1030236675 |
11 | 4895a6076 |
12 | 249035943 |
13 | 135595b00 |
14 | 9ab7c97d |
15 | 606a54a0 |
hex | 3d682a03 |
1030236675 has 36 divisors (see below), whose sum is σ = 1844451144. Its totient is φ = 507187200.
The previous prime is 1030236667. The next prime is 1030236799. The reversal of 1030236675 is 5766320301.
It is not a de Polignac number, because 1030236675 - 23 = 1030236667 is a prime.
It is a super-2 number, since 2×10302366752 = 2122775213030111250, which contains 22 as substring.
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 35 ways as a sum of consecutive naturals, for example, 27966 + ... + 53315.
It is an arithmetic number, because the mean of its divisors is an integer number (51234754).
Almost surely, 21030236675 is an apocalyptic number.
1030236675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1030236675 is a deficient number, since it is larger than the sum of its proper divisors (814214469).
1030236675 is a wasteful number, since it uses less digits than its factorization.
1030236675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81320 (or 81302 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 33.
The square root of 1030236675 is about 32097.3001201036. The cubic root of 1030236675 is about 1009.9789803814.
Adding to 1030236675 its reverse (5766320301), we get a palindrome (6796556976).
It can be divided in two parts, 1030 and 236675, that added together give a triangular number (237705 = T689).
The spelling of 1030236675 in words is "one billion, thirty million, two hundred thirty-six thousand, six hundred seventy-five".
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