Base | Representation |
---|---|
bin | 1011101100110010001… |
… | …01000111010111000001 |
3 | 1102102122002022202000010 |
4 | 11312121011013113001 |
5 | 23041244023312231 |
6 | 504402031415133 |
7 | 41020640302041 |
oct | 5663105072701 |
9 | 1372562282003 |
10 | 402000213441 |
11 | 14553a705362 |
12 | 65ab10844a9 |
13 | 2bba6b5b8a8 |
14 | 15657ab5721 |
15 | a6cc2ee546 |
hex | 5d991475c1 |
402000213441 has 8 divisors (see below), whose sum is σ = 537414534880. Its totient is φ = 267293017152.
The previous prime is 402000213431. The next prime is 402000213467. The reversal of 402000213441 is 144312000204.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 402000213441 - 234 = 384820344257 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (402000213431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176779960 + ... + 176782233.
It is an arithmetic number, because the mean of its divisors is an integer number (67176816860).
Almost surely, 2402000213441 is an apocalyptic number.
It is an amenable number.
402000213441 is a deficient number, since it is larger than the sum of its proper divisors (135414321439).
402000213441 is a wasteful number, since it uses less digits than its factorization.
402000213441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 353562575.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 402000213441 its reverse (144312000204), we get a palindrome (546312213645).
The spelling of 402000213441 in words is "four hundred two billion, two hundred thirteen thousand, four hundred forty-one".
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