Search a number
-
+
30002311300002 = 236313997919533
BaseRepresentation
bin1101101001001011101010…
…00110111000001110100010
310221020012012122210222000220
412310211311012320032202
512413024213143100002
6143450512130223510
76214411146203166
oct664456506701642
9127205178728026
1030002311300002
1196179aa62aa48
123446795424b96
13139828a23c8a2
1475a19631aca6
15370667b7d7bc
hex1b49751b83a2

30002311300002 has 16 divisors (see below), whose sum is σ = 60004725211200. Its totient is φ = 10000753331472.

The previous prime is 30002311299997. The next prime is 30002311300007. The reversal of 30002311300002 is 20000311320003.

It is an interprime number because it is at equal distance from previous prime (30002311299997) and next prime (30002311300007).

It is not an unprimeable number, because it can be changed into a prime (30002311300007) 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, 171373 + ... + 7748160.

It is an arithmetic number, because the mean of its divisors is an integer number (3750295325700).

Almost surely, 230002311300002 is an apocalyptic number.

30002311300002 is an abundant number, since it is smaller than the sum of its proper divisors (30002413911198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30002311300002 is a wasteful number, since it uses less digits than its factorization.

30002311300002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8550937.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 30002311300002 its reverse (20000311320003), we get a palindrome (50002622620005).

The spelling of 30002311300002 in words is "thirty trillion, two billion, three hundred eleven million, three hundred thousand, two".

Divisors: 1 2 3 6 631399 1262798 1894197 3788394 7919533 15839066 23758599 47517198 5000385216667 10000770433334 15001155650001 30002311300002