Base | Representation |
---|---|
bin | 101111001100011101111111… |
… | …0000110110111011110001001 |
3 | 2000102212001011201012201200120 |
4 | 1132120323332012313132021 |
5 | 413402442301223144041 |
6 | 4030524034250453453 |
7 | 153304104123006123 |
oct | 13630737606673611 |
9 | 2012761151181616 |
10 | 415130032240521 |
11 | 110300726867064 |
12 | 3a686b93a34289 |
13 | 14a8379521ca90 |
14 | 74725879bc213 |
15 | 32ed741374366 |
hex | 1798efe1b7789 |
415130032240521 has 32 divisors (see below), whose sum is σ = 616670775504000. Its totient is φ = 246642709544448.
The previous prime is 415130032240499. The next prime is 415130032240523. The reversal of 415130032240521 is 125042230031514.
It is not a de Polignac number, because 415130032240521 - 27 = 415130032240393 is a prime.
It is a super-2 number, since 2×4151300322405212 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (415130032240523) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12301450 + ... + 31330268.
It is an arithmetic number, because the mean of its divisors is an integer number (19270961734500).
Almost surely, 2415130032240521 is an apocalyptic number.
It is an amenable number.
415130032240521 is a deficient number, since it is larger than the sum of its proper divisors (201540743263479).
415130032240521 is a wasteful number, since it uses less digits than its factorization.
415130032240521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19048153.
The product of its (nonzero) digits is 28800, while the sum is 33.
The spelling of 415130032240521 in words is "four hundred fifteen trillion, one hundred thirty billion, thirty-two million, two hundred forty thousand, five hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •