Search a number
-
+
19337147122 = 222171436091
BaseRepresentation
bin10010000000100101…
…010111001011110010
31211220122020212001011
4102000211113023302
5304100302201442
612514450101134
71253123016136
oct220045271362
954818225034
1019337147122
118223351927
1238b7b7a7aa
131a922736b7
14d1625b3c6
15782985117
hex4809572f2

19337147122 has 8 divisors (see below), whose sum is σ = 29007095472. Its totient is φ = 9668115300.

The previous prime is 19337147113. The next prime is 19337147129. The reversal of 19337147122 is 22174173391.

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

It is not an unprimeable number, because it can be changed into a prime (19337147129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173704 + ... + 262387.

It is an arithmetic number, because the mean of its divisors is an integer number (3625886934).

Almost surely, 219337147122 is an apocalyptic number.

19337147122 is a deficient number, since it is larger than the sum of its proper divisors (9669948350).

19337147122 is a wasteful number, since it uses less digits than its factorization.

19337147122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458264.

The product of its digits is 63504, while the sum is 40.

The spelling of 19337147122 in words is "nineteen billion, three hundred thirty-seven million, one hundred forty-seven thousand, one hundred twenty-two".

Divisors: 1 2 22171 44342 436091 872182 9668573561 19337147122