Base | Representation |
---|---|
bin | 1000110110111001… |
… | …10101010011010000 |
3 | 110021102022221222210 |
4 | 10123130311103100 |
5 | 34214402313410 |
6 | 2103515032120 |
7 | 225563113020 |
oct | 43334652320 |
9 | 13242287883 |
10 | 4755510480 |
11 | 20203a8456 |
12 | b0873b640 |
13 | 5aa2c8436 |
14 | 33181ba80 |
15 | 1cc760220 |
hex | 11b7354d0 |
4755510480 has 160 divisors (see below), whose sum is σ = 17429241600. Its totient is φ = 1049481216.
The previous prime is 4755510479. The next prime is 4755510499. The reversal of 4755510480 is 840155574.
It is a super-2 number, since 2×47555104802 = 45229759850779660800, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85 + ... + 97524.
It is an arithmetic number, because the mean of its divisors is an integer number (108932760).
Almost surely, 24755510480 is an apocalyptic number.
4755510480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4755510480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8714620800).
4755510480 is an abundant number, since it is smaller than the sum of its proper divisors (12673731120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4755510480 is a wasteful number, since it uses less digits than its factorization.
4755510480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97661 (or 97655 counting only the distinct ones).
The product of its (nonzero) digits is 112000, while the sum is 39.
The square root of 4755510480 is about 68960.2093964338. The cubic root of 4755510480 is about 1681.6374907260.
The spelling of 4755510480 in words is "four billion, seven hundred fifty-five million, five hundred ten thousand, four hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •