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30411130044043 = 741275207385027
BaseRepresentation
bin1101110101000101001001…
…00110100111111010001011
310222200021102221101221121101
412322202210212213322023
512441223443242402133
6144402402534522231
76256063103166220
oct672424446477213
9128607387357541
1030411130044043
119765319103261
1234b1a69b06377
1313c79ac907768
14771c997d1947
1537b0e389d37d
hex1ba8a49a7e8b

30411130044043 has 16 divisors (see below), whose sum is σ = 35603496036864. Its totient is φ = 25430751685440.

The previous prime is 30411130044037. The next prime is 30411130044059. The reversal of 30411130044043 is 34044003111403.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30411130044043 - 233 = 30402540109451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30411130044083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78791896 + ... + 79176922.

It is an arithmetic number, because the mean of its divisors is an integer number (2225218502304).

Almost surely, 230411130044043 is an apocalyptic number.

30411130044043 is a deficient number, since it is larger than the sum of its proper divisors (5192365992821).

30411130044043 is a wasteful number, since it uses less digits than its factorization.

30411130044043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660282.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 30411130044043 its reverse (34044003111403), we get a palindrome (64455133155446).

The spelling of 30411130044043 in words is "thirty trillion, four hundred eleven billion, one hundred thirty million, forty-four thousand, forty-three".

Divisors: 1 7 41 287 275207 385027 1926449 2695189 11283487 15786107 78984409 110502749 105962125589 741734879123 4344447149149 30411130044043