Base | Representation |
---|---|
bin | 101101111100111100011000… |
… | …101010111001001111111000 |
3 | 222111120120200110022100002022 |
4 | 231330330120222321033320 |
5 | 202442202001100323000 |
6 | 1553455300525054012 |
7 | 60366151611010412 |
oct | 5574743052711770 |
9 | 874516613270068 |
10 | 202100100011000 |
11 | 59439197798a54 |
12 | 1a80042a6b7308 |
13 | 889cc5ac7b499 |
14 | 37c99a89299b2 |
15 | 1857149e5e585 |
hex | b7cf18ab93f8 |
202100100011000 has 128 divisors (see below), whose sum is σ = 498023956872000. Its totient is φ = 76551531840000.
The previous prime is 202100100010979. The next prime is 202100100011011. The reversal of 202100100011000 is 110001001202.
It is a Harshad number since it is a multiple of its sum of digits (8).
It is a congruent number.
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, 40767050 + ... + 45454950.
Almost surely, 2202100100011000 is an apocalyptic number.
202100100011000 is a gapful number since it is divisible by the number (20) 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 202100100011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249011978436000).
202100100011000 is an abundant number, since it is smaller than the sum of its proper divisors (295923856861000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202100100011000 is a wasteful number, since it uses less digits than its factorization.
202100100011000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4690210 (or 4690196 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 202100100011000 its reverse (110001001202), we get a palindrome (202210101012202).
The spelling of 202100100011000 in words is "two hundred two trillion, one hundred billion, one hundred million, eleven thousand".
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