Base | Representation |
---|---|
bin | 111101000111111001101… |
… | …011001111100000010000 |
3 | 112212112220010210101221220 |
4 | 331013321223033200100 |
5 | 1022304330202120142 |
6 | 12533342455245040 |
7 | 612316063101600 |
oct | 75077153174020 |
9 | 15775803711856 |
10 | 4200371910672 |
11 | 137a405492863 |
12 | 57a088079780 |
13 | 24612a1a2aa2 |
14 | 107428992c00 |
15 | 743dbde52ec |
hex | 3d1f9acf810 |
4200371910672 has 60 divisors (see below), whose sum is σ = 12622546208016. Its totient is φ = 1200106259520.
The previous prime is 4200371910649. The next prime is 4200371910737. The reversal of 4200371910672 is 2760191730024.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 892933854 + ... + 892938557.
Almost surely, 24200371910672 is an apocalyptic number.
4200371910672 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
4200371910672 is an abundant number, since it is smaller than the sum of its proper divisors (8422174297344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4200371910672 is a wasteful number, since it uses less digits than its factorization.
4200371910672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1785872436 (or 1785872423 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 42.
The spelling of 4200371910672 in words is "four trillion, two hundred billion, three hundred seventy-one million, nine hundred ten thousand, six hundred seventy-two".
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