Search a number
-
+
2299950391913 = 19166197283833
BaseRepresentation
bin100001011101111111101…
…110011110001001101001
322010212120111102112012122
4201131333232132021221
5300140244300020123
64520325502521025
7325110625524416
oct41357756361151
98125514375178
102299950391913
11807449044869
123118b4896175
13138b66014085
147d46519b10d
153ec6113cbc8
hex2177fb9e269

2299950391913 has 8 divisors (see below), whose sum is σ = 2421146421600. Its totient is φ = 2178768963168.

The previous prime is 2299950391903. The next prime is 2299950391919. The reversal of 2299950391913 is 3191930599922.

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

It is a cyclic number.

It is not a de Polignac number, because 2299950391913 - 210 = 2299950390889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2299950391919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3326156 + ... + 3957677.

It is an arithmetic number, because the mean of its divisors is an integer number (302643302700).

Almost surely, 22299950391913 is an apocalyptic number.

It is an amenable number.

2299950391913 is a deficient number, since it is larger than the sum of its proper divisors (121196029687).

2299950391913 is a wasteful number, since it uses less digits than its factorization.

2299950391913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7300471.

The product of its (nonzero) digits is 10628820, while the sum is 62.

The spelling of 2299950391913 in words is "two trillion, two hundred ninety-nine billion, nine hundred fifty million, three hundred ninety-one thousand, nine hundred thirteen".

Divisors: 1 19 16619 315761 7283833 138392827 121050020627 2299950391913