Search a number
-
+
13433443054 = 223417286831
BaseRepresentation
bin11001000001011001…
…00001001011101110
31021200012101121112221
430200230201023232
5210002430134204
610100553145554
7653615245003
oct144054411356
937605347487
1013433443054
115773912659
12272a9bb2ba
131361122495
149161578aa
1553951e654
hex320b212ee

13433443054 has 8 divisors (see below), whose sum is σ = 20151095328. Its totient is φ = 6716411280.

The previous prime is 13433443019. The next prime is 13433443183. The reversal of 13433443054 is 45034433431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96582 + ... + 190249.

It is an arithmetic number, because the mean of its divisors is an integer number (2518886916).

Almost surely, 213433443054 is an apocalyptic number.

13433443054 is a deficient number, since it is larger than the sum of its proper divisors (6717652274).

13433443054 is a wasteful number, since it uses less digits than its factorization.

13433443054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310250.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 13433443054 its reverse (45034433431), we get a palindrome (58467876485).

The spelling of 13433443054 in words is "thirteen billion, four hundred thirty-three million, four hundred forty-three thousand, fifty-four".

Divisors: 1 2 23417 46834 286831 573662 6716721527 13433443054