Base | Representation |
---|---|
bin | 1110010101010… |
… | …01100001001010 |
3 | 22101020102022102 |
4 | 13022221201022 |
5 | 221234411020 |
6 | 15532553402 |
7 | 2656645433 |
oct | 712514112 |
9 | 271212272 |
10 | 120232010 |
11 | 619600a8 |
12 | 34322862 |
13 | 1bba8702 |
14 | 11d7a48a |
15 | a84e475 |
hex | 72a984a |
120232010 has 16 divisors (see below), whose sum is σ = 216763776. Its totient is φ = 48015888.
The previous prime is 120232001. The next prime is 120232031. The reversal of 120232010 is 10232021.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 120231982 and 120232000.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2822 + ... + 15761.
It is an arithmetic number, because the mean of its divisors is an integer number (13547736).
Almost surely, 2120232010 is an apocalyptic number.
120232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120232010 is a deficient number, since it is larger than the sum of its proper divisors (96531766).
120232010 is a wasteful number, since it uses less digits than its factorization.
120232010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19237.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 120232010 is about 10965.0357956552. The cubic root of 120232010 is about 493.5600912556.
Adding to 120232010 its sum of digits (11), we get a palindrome (120232021).
Adding to 120232010 its reverse (10232021), we get a palindrome (130464031).
The spelling of 120232010 in words is "one hundred twenty million, two hundred thirty-two thousand, ten".
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