Base | Representation |
---|---|
bin | 110000001010011101… |
… | …1101101101011000000 |
3 | 100212222020120101012202 |
4 | 1200110323231223000 |
5 | 3143311141203432 |
6 | 115303144412332 |
7 | 10321050001364 |
oct | 1402473555300 |
9 | 325866511182 |
10 | 103430412992 |
11 | 3a956854165 |
12 | 180667770a8 |
13 | 99a442350a |
14 | 50128a72a4 |
15 | 2a5549d462 |
hex | 1814eedac0 |
103430412992 has 28 divisors (see below), whose sum is σ = 205587447600. Its totient is φ = 51628851456.
The previous prime is 103430412991. The next prime is 103430413013. The reversal of 103430412992 is 299214034301.
It is not an unprimeable number, because it can be changed into a prime (103430412991) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1310663 + ... + 1387334.
Almost surely, 2103430412992 is an apocalyptic number.
It is an amenable number.
103430412992 is a deficient number, since it is larger than the sum of its proper divisors (102157034608).
103430412992 is an equidigital number, since it uses as much as digits as its factorization.
103430412992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2698608 (or 2698598 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 38.
The spelling of 103430412992 in words is "one hundred three billion, four hundred thirty million, four hundred twelve thousand, nine hundred ninety-two".
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