Search a number
-
+
292196068990 = 25741101810477
BaseRepresentation
bin1000100000010000011…
…11100010111001111110
31000221012122110020221021
410100020033202321332
514241404143201430
6342122155454354
730052614415030
oct4201017427176
91027178406837
10292196068990
11102a13077441
1248767a573ba
13217280c7757
14101dc915c50
1579024e307a
hex44083e2e7e

292196068990 has 32 divisors (see below), whose sum is σ = 615749770944. Its totient is φ = 97738056960.

The previous prime is 292196068979. The next prime is 292196069111. The reversal of 292196068990 is 99860691292.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50902369 + ... + 50908108.

It is an arithmetic number, because the mean of its divisors is an integer number (19242180342).

Almost surely, 2292196068990 is an apocalyptic number.

292196068990 is an abundant number, since it is smaller than the sum of its proper divisors (323553701954).

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

292196068990 is a wasteful number, since it uses less digits than its factorization.

292196068990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101810532.

The product of its (nonzero) digits is 7558272, while the sum is 61.

The spelling of 292196068990 in words is "two hundred ninety-two billion, one hundred ninety-six million, sixty-eight thousand, nine hundred ninety".

Divisors: 1 2 5 7 10 14 35 41 70 82 205 287 410 574 1435 2870 101810477 203620954 509052385 712673339 1018104770 1425346678 3563366695 4174229557 7126733390 8348459114 20871147785 29219606899 41742295570 58439213798 146098034495 292196068990