Base | Representation |
---|---|
bin | 110001000110110010… |
… | …0010100010100111010 |
3 | 101002012021220122210202 |
4 | 1202031210110110322 |
5 | 3211432301314002 |
6 | 120240044042202 |
7 | 10422153645560 |
oct | 1421544242472 |
9 | 332167818722 |
10 | 105454323002 |
11 | 407a5241766 |
12 | 18530533362 |
13 | 9c3781c8c2 |
14 | 51655c7a30 |
15 | 2b22ed5502 |
hex | 188d91453a |
105454323002 has 32 divisors (see below), whose sum is σ = 182073031680. Its totient is φ = 44871615360.
The previous prime is 105454322999. The next prime is 105454323017. The reversal of 105454323002 is 200323454501.
It is a happy number.
It is a super-2 number, since 2×1054543230022 (a number of 23 digits) contains 22 as substring.
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, 2885399 + ... + 2921717.
It is an arithmetic number, because the mean of its divisors is an integer number (5689782240).
Almost surely, 2105454323002 is an apocalyptic number.
105454323002 is a deficient number, since it is larger than the sum of its proper divisors (76618708678).
105454323002 is a wasteful number, since it uses less digits than its factorization.
105454323002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37806.
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 105454323002 its reverse (200323454501), we get a palindrome (305777777503).
The spelling of 105454323002 in words is "one hundred five billion, four hundred fifty-four million, three hundred twenty-three thousand, two".
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