Search a number
-
+
22030007153 = 7111491920161
BaseRepresentation
bin10100100001000101…
…110011101101110001
32002212022100022112212
4110201011303231301
5330104140212103
614042003301505
71406631654050
oct244105635561
962768308485
1022030007153
119385401490
12432997a895
13210112a2bb
1410cdb52397
1588e0a97d8
hex521173b71

22030007153 has 16 divisors (see below), whose sum is σ = 27650332800. Its totient is φ = 17051020800.

The previous prime is 22030007147. The next prime is 22030007173. The reversal of 22030007153 is 35170003022.

It is not a de Polignac number, because 22030007153 - 216 = 22029941617 is a prime.

It is a super-2 number, since 2×220300071532 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22030007123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 948608 + ... + 971553.

It is an arithmetic number, because the mean of its divisors is an integer number (1728145800).

Almost surely, 222030007153 is an apocalyptic number.

It is an amenable number.

22030007153 is a deficient number, since it is larger than the sum of its proper divisors (5620325647).

22030007153 is a wasteful number, since it uses less digits than its factorization.

22030007153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920328.

The product of its (nonzero) digits is 1260, while the sum is 23.

The spelling of 22030007153 in words is "twenty-two billion, thirty million, seven thousand, one hundred fifty-three".

Divisors: 1 7 11 77 149 1043 1639 11473 1920161 13441127 21121771 147852397 286103989 2002727923 3147143879 22030007153