Base | Representation |
---|---|
bin | 1100000011100111101110… |
… | …1011100111010000101110 |
3 | 1201221021221102011100210202 |
4 | 3000321323223213100232 |
5 | 3214142443042343110 |
6 | 44105514100233502 |
7 | 2535511364505164 |
oct | 300717353472056 |
9 | 51837842140722 |
10 | 13256344106030 |
11 | 4250a90723783 |
12 | 15a120299b892 |
13 | 7520b61b45ac |
14 | 33b87921b234 |
15 | 17ec6440b0a5 |
hex | c0e7bae742e |
13256344106030 has 32 divisors (see below), whose sum is σ = 25120582112160. Its totient is φ = 5022797005440.
The previous prime is 13256344105967. The next prime is 13256344106209. The reversal of 13256344106030 is 3060144365231.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a congruent number.
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, 3129509 + ... + 6025488.
It is an arithmetic number, because the mean of its divisors is an integer number (785018191005).
Almost surely, 213256344106030 is an apocalyptic number.
13256344106030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13256344106030 is a deficient number, since it is larger than the sum of its proper divisors (11864238006130).
13256344106030 is a wasteful number, since it uses less digits than its factorization.
13256344106030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9162644.
The product of its (nonzero) digits is 155520, while the sum is 38.
The spelling of 13256344106030 in words is "thirteen trillion, two hundred fifty-six billion, three hundred forty-four million, one hundred six thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •