Base | Representation |
---|---|
bin | 1000101111001111101… |
… | …01111000000001011100 |
3 | 1001200222102001101201120 |
4 | 10113213311320001130 |
5 | 14404344023402140 |
6 | 345532432410540 |
7 | 30456200215011 |
oct | 4274765700134 |
9 | 1050872041646 |
10 | 300242403420 |
11 | 106372011603 |
12 | 4a2326a6a50 |
13 | 2240b11169b |
14 | 10763401708 |
15 | 7c23ae21d0 |
hex | 45e7d7805c |
300242403420 has 144 divisors (see below), whose sum is σ = 907171141632. Its totient is φ = 74112888960.
The previous prime is 300242403361. The next prime is 300242403463. The reversal of 300242403420 is 24304242003.
It is a super-2 number, since 2×3002424034202 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 831369 + ... + 1136511.
Almost surely, 2300242403420 is an apocalyptic number.
300242403420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 300242403420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453585570816).
300242403420 is an abundant number, since it is smaller than the sum of its proper divisors (606928738212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300242403420 is a wasteful number, since it uses less digits than its factorization.
300242403420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 305232 (or 305207 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 24.
Adding to 300242403420 its reverse (24304242003), we get a palindrome (324546645423).
The spelling of 300242403420 in words is "three hundred billion, two hundred forty-two million, four hundred three thousand, four hundred twenty".
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