Base | Representation |
---|---|
bin | 1100010000110110010… |
… | …01000000010010010111 |
3 | 1111021121110012112110201 |
4 | 12020123021000102113 |
5 | 23400422201442221 |
6 | 521323205001331 |
7 | 42304514045320 |
oct | 6103311002227 |
9 | 1437543175421 |
10 | 421362140311 |
11 | 152775a41612 |
12 | 697b53b3247 |
13 | 3097129a158 |
14 | 16573343447 |
15 | ae6202b891 |
hex | 621b240497 |
421362140311 has 16 divisors (see below), whose sum is σ = 502529223168. Its totient is φ = 345440383200.
The previous prime is 421362140239. The next prime is 421362140359. The reversal of 421362140311 is 113041263124.
It is a cyclic number.
It is not a de Polignac number, because 421362140311 - 223 = 421353751703 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 421362140311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (421362140371) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2424556 + ... + 2592526.
It is an arithmetic number, because the mean of its divisors is an integer number (31408076448).
Almost surely, 2421362140311 is an apocalyptic number.
421362140311 is a deficient number, since it is larger than the sum of its proper divisors (81167082857).
421362140311 is a wasteful number, since it uses less digits than its factorization.
421362140311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 183582.
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 421362140311 in words is "four hundred twenty-one billion, three hundred sixty-two million, one hundred forty thousand, three hundred eleven".
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