Base | Representation |
---|---|
bin | 10011001100000110… |
… | …00011110000010010 |
3 | 222120222001110022002 |
4 | 21212003003300102 |
5 | 132044303344214 |
6 | 4422131514002 |
7 | 513202442450 |
oct | 114603036022 |
9 | 28528043262 |
10 | 10302012434 |
11 | 440724346a |
12 | 1bb6158902 |
13 | c8244125c |
14 | 6da2db9d0 |
15 | 4046681de |
hex | 2660c3c12 |
10302012434 has 16 divisors (see below), whose sum is σ = 17902520448. Its totient is φ = 4354666272.
The previous prime is 10302012433. The next prime is 10302012437. The reversal of 10302012434 is 43421020301.
It is a super-2 number, since 2×103020124342 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10302012431) by changing a digit.
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, 5039102 + ... + 5041145.
It is an arithmetic number, because the mean of its divisors is an integer number (1118907528).
Almost surely, 210302012434 is an apocalyptic number.
10302012434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10302012434 is a deficient number, since it is larger than the sum of its proper divisors (7600508014).
10302012434 is a wasteful number, since it uses less digits than its factorization.
10302012434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10080329.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 10302012434 its reverse (43421020301), we get a palindrome (53723032735).
The spelling of 10302012434 in words is "ten billion, three hundred two million, twelve thousand, four hundred thirty-four".
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