Base | Representation |
---|---|
bin | 1000111001000000001… |
… | …1101011110100110001 |
3 | 112121020202122112220022 |
4 | 2032100003223310301 |
5 | 10000303112143101 |
6 | 154100152053225 |
7 | 14015025605024 |
oct | 2162003536461 |
9 | 477222575808 |
10 | 152740740401 |
11 | 59860190a67 |
12 | 25728694215 |
13 | 1153232b742 |
14 | 756d78b1bb |
15 | 3e8e510a1b |
hex | 23900ebd31 |
152740740401 has 8 divisors (see below), whose sum is σ = 152827234560. Its totient is φ = 152654278608.
The previous prime is 152740740371. The next prime is 152740740413. The reversal of 152740740401 is 104047047251.
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 152740740401 - 230 = 151666998577 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152740740101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23873735 + ... + 23880131.
It is an arithmetic number, because the mean of its divisors is an integer number (19103404320).
Almost surely, 2152740740401 is an apocalyptic number.
It is an amenable number.
152740740401 is a deficient number, since it is larger than the sum of its proper divisors (86494159).
152740740401 is an equidigital number, since it uses as much as digits as its factorization.
152740740401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16183.
The product of its (nonzero) digits is 31360, while the sum is 35.
Adding to 152740740401 its reverse (104047047251), we get a palindrome (256787787652).
The spelling of 152740740401 in words is "one hundred fifty-two billion, seven hundred forty million, seven hundred forty thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •