Base | Representation |
---|---|
bin | 10111011011001001001010… |
… | …010100000011000000001100 |
3 | 111111202122111002110020102212 |
4 | 113123021022110003000030 |
5 | 102000341120034043040 |
6 | 1003034515354405552 |
7 | 30461654605310336 |
oct | 2733111224030014 |
9 | 444678432406385 |
10 | 103020332331020 |
11 | 2a90974a959105 |
12 | b67a044a308b8 |
13 | 4563a1115b540 |
14 | 1b622d41bc456 |
15 | bd9bde027d65 |
hex | 5db24a50300c |
103020332331020 has 24 divisors (see below), whose sum is σ = 232984443887664. Its totient is φ = 38038276552896.
The previous prime is 103020332331019. The next prime is 103020332331043. The reversal of 103020332331020 is 20133233020301.
It is a super-2 number, since 2×1030203323310202 (a number of 29 digits) contains 22 as substring.
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, 198116023454 + ... + 198116023973.
It is an arithmetic number, because the mean of its divisors is an integer number (9707685161986).
Almost surely, 2103020332331020 is an apocalyptic number.
103020332331020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103020332331020 is an abundant number, since it is smaller than the sum of its proper divisors (129964111556644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103020332331020 is a wasteful number, since it uses less digits than its factorization.
103020332331020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396232047449 (or 396232047447 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 103020332331020 its reverse (20133233020301), we get a palindrome (123153565351321).
The spelling of 103020332331020 in words is "one hundred three trillion, twenty billion, three hundred thirty-two million, three hundred thirty-one thousand, twenty".
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