Base | Representation |
---|---|
bin | 10011000001010001… |
… | …01001001111010001 |
3 | 222100122011210210201 |
4 | 21200220221033101 |
5 | 131403031431001 |
6 | 4405125255201 |
7 | 511020533140 |
oct | 114050511721 |
9 | 28318153721 |
10 | 10211202001 |
11 | 436aa59220 |
12 | 1b8b864501 |
13 | c69697480 |
14 | 6cc21d757 |
15 | 3eb6cb501 |
hex | 260a293d1 |
10211202001 has 16 divisors (see below), whose sum is σ = 13710146688. Its totient is φ = 7344720000.
The previous prime is 10211201983. The next prime is 10211202007. The reversal of 10211202001 is 10020211201.
It is a cyclic number.
It is not a de Polignac number, because 10211202001 - 213 = 10211193809 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10211202007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5099500 + ... + 5101501.
It is an arithmetic number, because the mean of its divisors is an integer number (856884168).
Almost surely, 210211202001 is an apocalyptic number.
10211202001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10211202001 is a deficient number, since it is larger than the sum of its proper divisors (3498944687).
10211202001 is a wasteful number, since it uses less digits than its factorization.
10211202001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10201032.
The product of its (nonzero) digits is 8, while the sum is 10.
Adding to 10211202001 its reverse (10020211201), we get a palindrome (20231413202).
It can be divided in two parts, 10211 and 202001, that added together give a palindrome (212212).
The spelling of 10211202001 in words is "ten billion, two hundred eleven million, two hundred two thousand, one".
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