Base | Representation |
---|---|
bin | 100000000001111100111… |
… | …1110100000000101100000 |
3 | 120120211221201000022110110 |
4 | 1000003321332200011200 |
5 | 1034111242022002430 |
6 | 13210210014131320 |
7 | 633023423120313 |
oct | 100037176400540 |
9 | 16524851008413 |
10 | 4402240422240 |
11 | 1447a85a523a1 |
12 | 5b12254b0b40 |
13 | 25c18b64c1bb |
14 | 1130d8ca297a |
15 | 797a44077b0 |
hex | 400f9fa0160 |
4402240422240 has 48 divisors (see below), whose sum is σ = 13867057331568. Its totient is φ = 1173930779136.
The previous prime is 4402240422199. The next prime is 4402240422347. The reversal of 4402240422240 is 422240422044.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 4402240422198 and 4402240422207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4585666627 + ... + 4585667586.
It is an arithmetic number, because the mean of its divisors is an integer number (288897027741).
Almost surely, 24402240422240 is an apocalyptic number.
4402240422240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4402240422240 is an abundant number, since it is smaller than the sum of its proper divisors (9464816909328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4402240422240 is a wasteful number, since it uses less digits than its factorization.
4402240422240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9171334231 (or 9171334223 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 30.
Adding to 4402240422240 its reverse (422240422044), we get a palindrome (4824480844284).
The spelling of 4402240422240 in words is "four trillion, four hundred two billion, two hundred forty million, four hundred twenty-two thousand, two hundred forty".
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