Base | Representation |
---|---|
bin | 1100001001000101011011… |
… | …0011101110110001110010 |
3 | 1202021021020102100112112120 |
4 | 3002101112303232301302 |
5 | 3222212214434214430 |
6 | 44221000510135110 |
7 | 2545343524046652 |
oct | 302212663566162 |
9 | 52237212315476 |
10 | 13350214757490 |
11 | 4287881211576 |
12 | 15b743bab1496 |
13 | 75abc5baa180 |
14 | 3422221dc362 |
15 | 18240a4ac610 |
hex | c2456ceec72 |
13350214757490 has 32 divisors (see below), whose sum is σ = 34505170451136. Its totient is φ = 3286206709440.
The previous prime is 13350214757461. The next prime is 13350214757501. The reversal of 13350214757490 is 9475741205331.
13350214757490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×133502147574902 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17115659556 + ... + 17115660335.
It is an arithmetic number, because the mean of its divisors is an integer number (1078286576598).
Almost surely, 213350214757490 is an apocalyptic number.
13350214757490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13350214757490 is an abundant number, since it is smaller than the sum of its proper divisors (21154955693646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13350214757490 is a wasteful number, since it uses less digits than its factorization.
13350214757490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34231319914.
The product of its (nonzero) digits is 3175200, while the sum is 51.
The spelling of 13350214757490 in words is "thirteen trillion, three hundred fifty billion, two hundred fourteen million, seven hundred fifty-seven thousand, four hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •