| Base | Representation |
|---|---|
| bin | 110110010001101011… |
| … | …0011100000011010100 |
| 3 | 102010212001221022222100 |
| 4 | 1230203112130003110 |
| 5 | 3402202120422440 |
| 6 | 125313505202100 |
| 7 | 11264252603226 |
| oct | 1544326340324 |
| 9 | 363761838870 |
| 10 | 116557201620 |
| 11 | 45482557802 |
| 12 | 1a70a930330 |
| 13 | acb6b58072 |
| 14 | 58d9dd8416 |
| 15 | 3072ae7230 |
| hex | 1b2359c0d4 |
116557201620 has 144 divisors (see below), whose sum is σ = 361353807360. Its totient is φ = 30397483008.
The previous prime is 116557201613. The next prime is 116557201627. The reversal of 116557201620 is 26102755611.
116557201620 is a `hidden beast` number, since 1 + 1 + 6 + 5 + 5 + 7 + 20 + 1 + 620 = 666.
It is an interprime number because it is at equal distance from previous prime (116557201613) and next prime (116557201627).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116557201627) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13049316 + ... + 13058244.
It is an arithmetic number, because the mean of its divisors is an integer number (2509401440).
Almost surely, 2116557201620 is an apocalyptic number.
116557201620 is a gapful number since it is divisible by the number (10) 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 116557201620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180676903680).
116557201620 is an abundant number, since it is smaller than the sum of its proper divisors (244796605740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
116557201620 is a wasteful number, since it uses less digits than its factorization.
116557201620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10534 (or 10529 counting only the distinct ones).
The product of its (nonzero) digits is 25200, while the sum is 36.
The spelling of 116557201620 in words is "one hundred sixteen billion, five hundred fifty-seven million, two hundred one thousand, six hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •