Search a number
-
+
807089714340 = 2235721324738539
BaseRepresentation
bin10111011111010100100…
…10111011010010100100
32212011020110200112201020
423233222102323102210
5101210404431324330
61414434421331140
7112211302244100
oct13575222732244
92764213615636
10807089714340
11291315115048
12110504866ab0
135b153a34510
142b0c5b96900
1515eda92d210
hexbbea4bb4a4

807089714340 has 288 divisors, whose sum is σ = 2832498829440. Its totient is φ = 170198267904.

The previous prime is 807089714317. The next prime is 807089714359. The reversal of 807089714340 is 43417980708.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 94513791 + ... + 94522329.

It is an arithmetic number, because the mean of its divisors is an integer number (9835065380).

Almost surely, 2807089714340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 807089714340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1416249414720).

807089714340 is an abundant number, since it is smaller than the sum of its proper divisors (2025409115100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

807089714340 is a wasteful number, since it uses less digits than its factorization.

807089714340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11051 (or 11042 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 51.

The spelling of 807089714340 in words is "eight hundred seven billion, eighty-nine million, seven hundred fourteen thousand, three hundred forty".