Search a number
-
+
30102232004301 = 372533138338099
BaseRepresentation
bin1101101100000101110001…
…10110000111011011001101
310221120202010022020200000210
412312002320312013123031
512421143332343114201
6144004435141513033
76224546241160662
oct666027066073315
9127522108220023
1030102232004301
119656315226006
123462020712779
1313a48224a76a2
14760d54a19a69
15373064e531d6
hex1b60b8d876cd

30102232004301 has 8 divisors (see below), whose sum is σ = 40136862981600. Its totient is φ = 20067877848272.

The previous prime is 30102232004281. The next prime is 30102232004393. The reversal of 30102232004301 is 10340023220103.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30102232004301 is a prime.

It is a super-2 number, since 2×301022320043012 (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30102234004301) 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, 68951451 + ... + 69386648.

It is an arithmetic number, because the mean of its divisors is an integer number (5017107872700).

Almost surely, 230102232004301 is an apocalyptic number.

It is an amenable number.

30102232004301 is a deficient number, since it is larger than the sum of its proper divisors (10034630977299).

30102232004301 is a wasteful number, since it uses less digits than its factorization.

30102232004301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138410635.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30102232004301 its reverse (10340023220103), we get a palindrome (40442255224404).

The spelling of 30102232004301 in words is "thirty trillion, one hundred two billion, two hundred thirty-two million, four thousand, three hundred one".

Divisors: 1 3 72533 217599 138338099 415014297 10034077334767 30102232004301