Base | Representation |
---|---|
bin | 100101101010000010111100… |
… | …1011011001111111010100110 |
3 | 1121102210200101121112120211121 |
4 | 1023110011321123033322212 |
5 | 321403420130231133110 |
6 | 3132250521223324154 |
7 | 126524611336230061 |
oct | 11324057133177246 |
9 | 1542720347476747 |
10 | 331234210021030 |
11 | 965a5704331818 |
12 | 311974aa8b065a |
13 | 112a933779ab54 |
14 | 5bb1b6d9398d8 |
15 | 284626685acda |
hex | 12d41796cfea6 |
331234210021030 has 32 divisors (see below), whose sum is σ = 616783733416800. Its totient is φ = 127924357489152.
The previous prime is 331234210021019. The next prime is 331234210021063. The reversal of 331234210021030 is 30120012432133.
It is a super-2 number, since 2×3312342100210302 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 331234210020986 and 331234210021004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64631694 + ... + 69568126.
It is an arithmetic number, because the mean of its divisors is an integer number (19274491669275).
Almost surely, 2331234210021030 is an apocalyptic number.
331234210021030 is a deficient number, since it is larger than the sum of its proper divisors (285549523395770).
331234210021030 is a wasteful number, since it uses less digits than its factorization.
331234210021030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5167848.
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 331234210021030 its reverse (30120012432133), we get a palindrome (361354222453163).
The spelling of 331234210021030 in words is "three hundred thirty-one trillion, two hundred thirty-four billion, two hundred ten million, twenty-one thousand, thirty".
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