Base | Representation |
---|---|
bin | 10111001100101111111110… |
… | …001001011011101011110001 |
3 | 111101021002101121001100212002 |
4 | 113030233332021123223301 |
5 | 101333134410233031113 |
6 | 1001000254113143345 |
7 | 30330340356242636 |
oct | 2714577611335361 |
9 | 441232347040762 |
10 | 102031212002033 |
11 | 2a568215255066 |
12 | b53a3ba55ab55 |
13 | 44c166aba9772 |
14 | 1b2a4a0a8218d |
15 | bbe0ec9d2c58 |
hex | 5ccbfe25baf1 |
102031212002033 has 8 divisors (see below), whose sum is σ = 102075580106880. Its totient is φ = 101986847627760.
The previous prime is 102031212002009. The next prime is 102031212002059. The reversal of 102031212002033 is 330200212130201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 102031212002033 - 26 = 102031212001969 is a prime.
It is a super-2 number, since 2×1020312120020332 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102031212001996 and 102031212002014.
It is not an unprimeable number, because it can be changed into a prime (102031212002063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54494363 + ... + 56335583.
It is an arithmetic number, because the mean of its divisors is an integer number (12759447513360).
Almost surely, 2102031212002033 is an apocalyptic number.
It is an amenable number.
102031212002033 is a deficient number, since it is larger than the sum of its proper divisors (44368104847).
102031212002033 is a wasteful number, since it uses less digits than its factorization.
102031212002033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1865287.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 102031212002033 its reverse (330200212130201), we get a palindrome (432231424132234).
The spelling of 102031212002033 in words is "one hundred two trillion, thirty-one billion, two hundred twelve million, two thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •