Base | Representation |
---|---|
bin | 100000000000100111… |
… | …011101000100000000 |
3 | 10021201022101000112212 |
4 | 200000213131010000 |
5 | 1030342220043044 |
6 | 23442302041252 |
7 | 2324502603566 |
oct | 400047350400 |
9 | 107638330485 |
10 | 34370081024 |
11 | 13638018644 |
12 | 67b2579228 |
13 | 3319880c66 |
14 | 19409b5a36 |
15 | d62602a9e |
hex | 8009dd100 |
34370081024 has 54 divisors (see below), whose sum is σ = 72879092874. Its totient is φ = 16174120960.
The previous prime is 34370081023. The next prime is 34370081047. The reversal of 34370081024 is 42018007343.
It can be written as a sum of positive squares in 3 ways, for example, as 17891737600 + 16478343424 = 133760^2 + 128368^2 .
It is a Harshad number since it is a multiple of its sum of digits (32).
It is not an unprimeable number, because it can be changed into a prime (34370081023) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 158297 + ... + 306264.
It is an arithmetic number, because the mean of its divisors is an integer number (1349612831).
Almost surely, 234370081024 is an apocalyptic number.
34370081024 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
34370081024 is an abundant number, since it is smaller than the sum of its proper divisors (38509011850).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34370081024 is an equidigital number, since it uses as much as digits as its factorization.
34370081024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 464611 (or 464580 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
Adding to 34370081024 its reverse (42018007343), we get a palindrome (76388088367).
The spelling of 34370081024 in words is "thirty-four billion, three hundred seventy million, eighty-one thousand, twenty-four".
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