Base | Representation |
---|---|
bin | 1100010000110000001… |
… | …10001010010100000010 |
3 | 1111021110220002112222111 |
4 | 12020120012022110002 |
5 | 23400321113011143 |
6 | 521314142125534 |
7 | 42303323643616 |
oct | 6103006122402 |
9 | 1437426075874 |
10 | 421311063298 |
11 | 15274a125704 |
12 | 697a02808aa |
13 | 30963825778 |
14 | 1656a649346 |
15 | ae5c7dc99d |
hex | 621818a502 |
421311063298 has 16 divisors (see below), whose sum is σ = 640893534336. Its totient is φ = 207680126080.
The previous prime is 421311063293. The next prime is 421311063307. The reversal of 421311063298 is 892360113124.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 421311063298.
It is not an unprimeable number, because it can be changed into a prime (421311063293) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4867890 + ... + 4953682.
It is an arithmetic number, because the mean of its divisors is an integer number (40055845896).
Almost surely, 2421311063298 is an apocalyptic number.
421311063298 is a deficient number, since it is larger than the sum of its proper divisors (219582471038).
421311063298 is a wasteful number, since it uses less digits than its factorization.
421311063298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120449.
The product of its (nonzero) digits is 62208, while the sum is 40.
The spelling of 421311063298 in words is "four hundred twenty-one billion, three hundred eleven million, sixty-three thousand, two hundred ninety-eight".
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