Base | Representation |
---|---|
bin | 1000110111110001111… |
… | …1110000000011101011 |
3 | 112120101220002221001002 |
4 | 2031330133300003223 |
5 | 4444120103202301 |
6 | 154003425545215 |
7 | 14003632220534 |
oct | 2157437600353 |
9 | 476356087032 |
10 | 152412553451 |
11 | 59701a05284 |
12 | 256567a520b |
13 | 114ac341c92 |
14 | 753bd5b68b |
15 | 3e707d516b |
hex | 237c7f00eb |
152412553451 has 4 divisors (see below), whose sum is σ = 152413530600. Its totient is φ = 152411576304.
The previous prime is 152412553429. The next prime is 152412553453. The reversal of 152412553451 is 154355214251.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 154355214251 = 7 ⋅22050744893.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-152412553451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152412553453) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196346 + ... + 585983.
It is an arithmetic number, because the mean of its divisors is an integer number (38103382650).
Almost surely, 2152412553451 is an apocalyptic number.
152412553451 is a deficient number, since it is larger than the sum of its proper divisors (977149).
152412553451 is an equidigital number, since it uses as much as digits as its factorization.
152412553451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 977148.
The product of its digits is 120000, while the sum is 38.
The spelling of 152412553451 in words is "one hundred fifty-two billion, four hundred twelve million, five hundred fifty-three thousand, four hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •