Base | Representation |
---|---|
bin | 1011101100101100… |
… | …0010010111001111 |
3 | 22002211220100101011 |
4 | 2323023002113033 |
5 | 22412344421110 |
6 | 1235334030051 |
7 | 140550352150 |
oct | 27313022717 |
9 | 8084810334 |
10 | 3140232655 |
11 | 13716412aa |
12 | 7377a8327 |
13 | 3b0773741 |
14 | 21b0ab927 |
15 | 135a4448a |
hex | bb2c25cf |
3140232655 has 8 divisors (see below), whose sum is σ = 4306604832. Its totient is φ = 2153302368.
The previous prime is 3140232649. The next prime is 3140232677. The reversal of 3140232655 is 5562320413.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-3140232655 is a prime.
It is a super-2 number, since 2×31402326552 = 19722122255056698050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44860432 + ... + 44860501.
It is an arithmetic number, because the mean of its divisors is an integer number (538325604).
Almost surely, 23140232655 is an apocalyptic number.
3140232655 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
3140232655 is a deficient number, since it is larger than the sum of its proper divisors (1166372177).
3140232655 is an equidigital number, since it uses as much as digits as its factorization.
3140232655 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89720945.
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 3140232655 is about 56037.7788192930. The cubic root of 3140232655 is about 1464.3805159618.
The spelling of 3140232655 in words is "three billion, one hundred forty million, two hundred thirty-two thousand, six hundred fifty-five".
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