Base | Representation |
---|---|
bin | 111010100000010011000… |
… | …111011111111100010010 |
3 | 112020100101021221022210200 |
4 | 322200103013133330102 |
5 | 1011332244442401002 |
6 | 12314541221440030 |
7 | 563315340120021 |
oct | 72402307377422 |
9 | 15210337838720 |
10 | 4020410122002 |
11 | 131005677a39a |
12 | 54b223270016 |
13 | 23217a449bc1 |
14 | dc835ca28b8 |
15 | 6e8a7c38b1c |
hex | 3a8131dff12 |
4020410122002 has 48 divisors (see below), whose sum is σ = 8913790485600. Its totient is φ = 1308923292096.
The previous prime is 4020410121961. The next prime is 4020410122021. The reversal of 4020410122002 is 2002210140204.
4020410122002 is a `hidden beast` number, since 40 + 2 + 0 + 410 + 12 + 200 + 2 = 666.
It is a super-2 number, since 2×40204101220022 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25911249 + ... + 26065947.
It is an arithmetic number, because the mean of its divisors is an integer number (185703968450).
Almost surely, 24020410122002 is an apocalyptic number.
4020410122002 is an abundant number, since it is smaller than the sum of its proper divisors (4893380363598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4020410122002 is a wasteful number, since it uses less digits than its factorization.
4020410122002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188327 (or 188324 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 4020410122002 its reverse (2002210140204), we get a palindrome (6022620262206).
The spelling of 4020410122002 in words is "four trillion, twenty billion, four hundred ten million, one hundred twenty-two thousand, two".
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