Base | Representation |
---|---|
bin | 101101111101000101111001… |
… | …100011111100110011100000 |
3 | 222111121120001101120201021011 |
4 | 231331011321203330303200 |
5 | 202442333411232440404 |
6 | 1553504110330510304 |
7 | 60366663013242253 |
oct | 5575057143746340 |
9 | 874546041521234 |
10 | 202110315515104 |
11 | 5944255a115427 |
12 | 1a8023bb895394 |
13 | 88a0bc84c0b79 |
14 | 37ca29754909a |
15 | 1857546bda604 |
hex | b7d1798fcce0 |
202110315515104 has 12 divisors (see below), whose sum is σ = 397904683670424. Its totient is φ = 101055157757536.
The previous prime is 202110315514981. The next prime is 202110315515113. The reversal of 202110315515104 is 401515513011202.
It is a super-2 number, since 2×2021103155151042 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3157973679892 + ... + 3157973679955.
It is an arithmetic number, because the mean of its divisors is an integer number (33158723639202).
Almost surely, 2202110315515104 is an apocalyptic number.
It is an amenable number.
202110315515104 is a deficient number, since it is larger than the sum of its proper divisors (195794368155320).
202110315515104 is an equidigital number, since it uses as much as digits as its factorization.
202110315515104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6315947359857 (or 6315947359849 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 31.
Adding to 202110315515104 its reverse (401515513011202), we get a palindrome (603625828526306).
The spelling of 202110315515104 in words is "two hundred two trillion, one hundred ten billion, three hundred fifteen million, five hundred fifteen thousand, one hundred four".
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