Base | Representation |
---|---|
bin | 10111001110000011100101… |
… | …111111101010101010110000 |
3 | 111101120200011011002020112002 |
4 | 113032003211333222222300 |
5 | 101341122302240231000 |
6 | 1001105423521153132 |
7 | 30336666415063406 |
oct | 2716034577525260 |
9 | 441520134066462 |
10 | 102121001102000 |
11 | 2a5a2300918901 |
12 | b55389878b7a8 |
13 | 44c9c7a0c930a |
14 | 1b3097b961476 |
15 | bc16055a08d5 |
hex | 5ce0e5feaab0 |
102121001102000 has 160 divisors (see below), whose sum is σ = 255794748278784. Its totient is φ = 39391018848000.
The previous prime is 102121001101957. The next prime is 102121001102047. The reversal of 102121001102000 is 201100121201.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14635907 + ... + 20456093.
Almost surely, 2102121001102000 is an apocalyptic number.
102121001102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 102121001102000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127897374139392).
102121001102000 is an abundant number, since it is smaller than the sum of its proper divisors (153673747176784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102121001102000 is a wasteful number, since it uses less digits than its factorization.
102121001102000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5820524 (or 5820508 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 102121001102000 its reverse (201100121201), we get a palindrome (102322101223201).
The spelling of 102121001102000 in words is "one hundred two trillion, one hundred twenty-one billion, one million, one hundred two thousand".
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