Search a number
-
+
706043580380 = 22571497213789
BaseRepresentation
bin10100100011000110111…
…10100000111111011100
32111111102101120002110022
422101203132200333130
543031434124033010
61300204004131312
7102003263261255
oct12214336407734
92444371502408
10706043580380
11252482216026
12b4a04696b38
135176c5840c8
142625bc19b2c
151357494cd55
hexa4637a0fdc

706043580380 has 24 divisors (see below), whose sum is σ = 1503574500960. Its totient is φ = 278439721280.

The previous prime is 706043580343. The next prime is 706043580397. The reversal of 706043580380 is 83085340607.

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, 248605475 + ... + 248608314.

It is an arithmetic number, because the mean of its divisors is an integer number (62648937540).

Almost surely, 2706043580380 is an apocalyptic number.

It is an amenable number.

706043580380 is an abundant number, since it is smaller than the sum of its proper divisors (797530920580).

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

706043580380 is a wasteful number, since it uses less digits than its factorization.

706043580380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497213869 (or 497213867 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 706043580380 in words is "seven hundred six billion, forty-three million, five hundred eighty thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 71 142 284 355 710 1420 497213789 994427578 1988855156 2486068945 4972137890 9944275780 35302179019 70604358038 141208716076 176510895095 353021790190 706043580380