Base | Representation |
---|---|
bin | 10111100000101101000000… |
… | …001010000001111100101000 |
3 | 111120010011201000120012222011 |
4 | 113200231000022001330220 |
5 | 102023121120442204230 |
6 | 1003530225131205304 |
7 | 30531402133145551 |
oct | 2740550012017450 |
9 | 446104630505864 |
10 | 103402414022440 |
11 | 2aa46799025015 |
12 | b7200b72a6834 |
13 | 4590a6246c510 |
14 | 1b769bc73b328 |
15 | be4b02802e2a |
hex | 5e0b40281f28 |
103402414022440 has 64 divisors (see below), whose sum is σ = 250556940748800. Its totient is φ = 38178600483072.
The previous prime is 103402414022437. The next prime is 103402414022443. The reversal of 103402414022440 is 44220414204301.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (103402414022437) and next prime (103402414022443).
It is not an unprimeable number, because it can be changed into a prime (103402414022443) 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, 24804249 + ... + 28671511.
It is an arithmetic number, because the mean of its divisors is an integer number (3914952199200).
Almost surely, 2103402414022440 is an apocalyptic number.
103402414022440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103402414022440 is an abundant number, since it is smaller than the sum of its proper divisors (147154526726360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103402414022440 is a wasteful number, since it uses less digits than its factorization.
103402414022440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3918706 (or 3918702 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 31.
Adding to 103402414022440 its reverse (44220414204301), we get a palindrome (147622828226741).
The spelling of 103402414022440 in words is "one hundred three trillion, four hundred two billion, four hundred fourteen million, twenty-two thousand, four hundred forty".
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