Base | Representation |
---|---|
bin | 11010100100100110110… |
… | …00100000000110101100 |
3 | 10020021121221101011010110 |
4 | 31102103120200012230 |
5 | 104424313432143320 |
6 | 1535232401340020 |
7 | 122651063514132 |
oct | 15222330400654 |
9 | 3207557334113 |
10 | 913005740460 |
11 | 322226a36130 |
12 | 128b43937610 |
13 | 681330ba918 |
14 | 32292807752 |
15 | 18b392145e0 |
hex | d4936201ac |
913005740460 has 48 divisors (see below), whose sum is σ = 2788817536512. Its totient is φ = 221334724800.
The previous prime is 913005740447. The next prime is 913005740461. The reversal of 913005740460 is 64047500319.
It is a super-2 number, since 2×9130057404602 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (913005740461) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 691670356 + ... + 691671675.
It is an arithmetic number, because the mean of its divisors is an integer number (58100365344).
Almost surely, 2913005740460 is an apocalyptic number.
It is an amenable number.
913005740460 is an abundant number, since it is smaller than the sum of its proper divisors (1875811796052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
913005740460 is a wasteful number, since it uses less digits than its factorization.
913005740460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1383342054 (or 1383342052 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 39.
The spelling of 913005740460 in words is "nine hundred thirteen billion, five million, seven hundred forty thousand, four hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •