Base | Representation |
---|---|
bin | 1010000001100000100111… |
… | …10011111101111101110010 |
3 | 2220001012112011110021112221 |
4 | 11000300103303331331302 |
5 | 10342114212231201310 |
6 | 114514000353511254 |
7 | 4433326620230521 |
oct | 500602363757562 |
9 | 86035464407487 |
10 | 22042104553330 |
11 | 7029005424a34 |
12 | 257baa827252a |
13 | c3b73b920b94 |
14 | 562bb49cc4b8 |
15 | 2835744b1ada |
hex | 140c13cfdf72 |
22042104553330 has 48 divisors (see below), whose sum is σ = 42194789319816. Its totient is φ = 8288784035840.
The previous prime is 22042104553327. The next prime is 22042104553333. The reversal of 22042104553330 is 3335540124022.
It is an interprime number because it is at equal distance from previous prime (22042104553327) and next prime (22042104553333).
It can be written as a sum of positive squares in 12 ways, for example, as 6241058200521 + 15801046352809 = 2498211^2 + 3975053^2 .
It is a super-2 number, since 2×220421045533302 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is not an unprimeable number, because it can be changed into a prime (22042104553333) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1782529 + ... + 6874708.
Almost surely, 222042104553330 is an apocalyptic number.
22042104553330 is a deficient number, since it is larger than the sum of its proper divisors (20152684766486).
22042104553330 is a wasteful number, since it uses less digits than its factorization.
22042104553330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8658159 (or 8658142 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 34.
Adding to 22042104553330 its reverse (3335540124022), we get a palindrome (25377644677352).
The spelling of 22042104553330 in words is "twenty-two trillion, forty-two billion, one hundred four million, five hundred fifty-three thousand, three hundred thirty".
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