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30113313213323 = 431194033600911
BaseRepresentation
bin1101101100011010011010…
…10101100100101110001011
310221121210201120111102002202
412312031031111210232023
512421334031140311243
6144013510510350415
76225420654663554
oct666151525445613
9127553646442082
1030113313213323
11965aa9129039a
1234641b37bb40b
1313a589a1967c2
147616c65c932b
153734b2bd44b8
hex1b634d564b8b

30113313213323 has 8 divisors (see below), whose sum is σ = 30184745665536. Its totient is φ = 30041888002600.

The previous prime is 30113313213281. The next prime is 30113313213341. The reversal of 30113313213323 is 32331231331103.

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 30113313213323 - 210 = 30113313212299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30113313213343) 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, 6562238 + ... + 10163148.

It is an arithmetic number, because the mean of its divisors is an integer number (3773093208192).

Almost surely, 230113313213323 is an apocalyptic number.

30113313213323 is a deficient number, since it is larger than the sum of its proper divisors (71432452213).

30113313213323 is a wasteful number, since it uses less digits than its factorization.

30113313213323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3620745.

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 30113313213323 its reverse (32331231331103), we get a palindrome (62444544544426).

The spelling of 30113313213323 in words is "thirty trillion, one hundred thirteen billion, three hundred thirteen million, two hundred thirteen thousand, three hundred twenty-three".

Divisors: 1 431 19403 3600911 8362693 1551992641 69868476133 30113313213323