Base | Representation |
---|---|
bin | 1101101101001111000… |
… | …1010011000100000000 |
3 | 211111211002022211201211 |
4 | 3123103301103010000 |
5 | 12324231133242241 |
6 | 300102322135504 |
7 | 23004304514062 |
oct | 3332361230400 |
9 | 744732284654 |
10 | 235481149696 |
11 | 90959a74111 |
12 | 3977a1b1594 |
13 | 1928a127c00 |
14 | b57c477732 |
15 | 61d3397781 |
hex | 36d3c53100 |
235481149696 has 81 divisors (see below), whose sum is σ = 509199138399. Its totient is φ = 108637022208.
The previous prime is 235481149691. The next prime is 235481149727. The reversal of 235481149696 is 696941184532.
The square root of 235481149696 is 485264.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 64548516096 + 170932633600 = 254064^2 + 413440^2 .
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 235481149696.
It is not an unprimeable number, because it can be changed into a prime (235481149691) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 100933746 + ... + 100936078.
Almost surely, 2235481149696 is an apocalyptic number.
235481149696 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
235481149696 is the 485264-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 235481149696
235481149696 is an abundant number, since it is smaller than the sum of its proper divisors (273717988703).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235481149696 is an frugal number, since it uses more digits than its factorization.
235481149696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4708 (or 2348 counting only the distinct ones).
The product of its digits is 11197440, while the sum is 58.
The spelling of 235481149696 in words is "two hundred thirty-five billion, four hundred eighty-one million, one hundred forty-nine thousand, six hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •