Base | Representation |
---|---|
bin | 100010111010001110000011… |
… | …011001011011011100011101 |
3 | 202010121202010100101202011002 |
4 | 202322032003121123130131 |
5 | 130111001423001131141 |
6 | 1302312421351040045 |
7 | 44224331366436611 |
oct | 4272160331333435 |
9 | 663552110352132 |
10 | 153534400411421 |
11 | 44a14634442717 |
12 | 15277bb4070025 |
13 | 6789302456cc3 |
14 | 29cb167165341 |
15 | 12b3bae89ae9b |
hex | 8ba38365b71d |
153534400411421 has 8 divisors (see below), whose sum is σ = 153761954556384. Its totient is φ = 153306854338000.
The previous prime is 153534400411369. The next prime is 153534400411459. The reversal of 153534400411421 is 124114004435351.
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 153534400411421 - 214 = 153534400395037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153534400411921) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36600890 + ... + 40579476.
It is an arithmetic number, because the mean of its divisors is an integer number (19220244319548).
Almost surely, 2153534400411421 is an apocalyptic number.
It is an amenable number.
153534400411421 is a deficient number, since it is larger than the sum of its proper divisors (227554144963).
153534400411421 is an equidigital number, since it uses as much as digits as its factorization.
153534400411421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4035771.
The product of its (nonzero) digits is 115200, while the sum is 38.
Adding to 153534400411421 its reverse (124114004435351), we get a palindrome (277648404846772).
The spelling of 153534400411421 in words is "one hundred fifty-three trillion, five hundred thirty-four billion, four hundred million, four hundred eleven thousand, four hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •