Search a number
-
+
44240313201430 = 25172053126759443
BaseRepresentation
bin10100000111100100000000…
…01001110011001100010110
312210122022222111022012211111
422003302000021303030112
521244313130134421210
6234031415212125234
712214154126416303
oct1203620011631426
9183568874265744
1044240313201430
1113107236506835
124b6609b46681a
131b8bac76054b8
14acd3579160aa
1551abd339d88a
hex283c80273316

44240313201430 has 32 divisors (see below), whose sum is σ = 84357902944224. Its totient is φ = 16647063998976.

The previous prime is 44240313201421. The next prime is 44240313201473. The reversal of 44240313201430 is 3410231304244.

It is a junction number, because it is equal to n+sod(n) for n = 44240313201392 and 44240313201401.

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, 63030712 + ... + 63728731.

It is an arithmetic number, because the mean of its divisors is an integer number (2636184467007).

Almost surely, 244240313201430 is an apocalyptic number.

44240313201430 is a deficient number, since it is larger than the sum of its proper divisors (40117589742794).

44240313201430 is a wasteful number, since it uses less digits than its factorization.

44240313201430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126761520.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 44240313201430 its reverse (3410231304244), we get a palindrome (47650544505674).

The spelling of 44240313201430 in words is "forty-four trillion, two hundred forty billion, three hundred thirteen million, two hundred one thousand, four hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 2053 4106 10265 20530 34901 69802 174505 349010 126759443 253518886 633797215 1267594430 2154910531 4309821062 10774552655 21549105310 260237136479 520474272958 1301185682395 2602371364790 4424031320143 8848062640286 22120156600715 44240313201430