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5145141503470 = 251493453115103
BaseRepresentation
bin100101011011111001001…
…0101001110010111101110
3200012212111202110102222211
41022313302111032113232
51133244222211102340
614535351222401034
71040503255120363
oct112676225162756
920185452412884
105145141503470
111704051277321
126b11b559017a
132b4252bca5b7
1413b051b8c46a
158dc849eb5ea
hex4adf254e5ee

5145141503470 has 16 divisors (see below), whose sum is σ = 9323410780800. Its totient is φ = 2044244140384.

The previous prime is 5145141503449. The next prime is 5145141503471. The reversal of 5145141503470 is 743051415415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5145141503471) 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, 1726556062 + ... + 1726559041.

It is an arithmetic number, because the mean of its divisors is an integer number (582713173800).

Almost surely, 25145141503470 is an apocalyptic number.

5145141503470 is a deficient number, since it is larger than the sum of its proper divisors (4178269277330).

5145141503470 is a wasteful number, since it uses less digits than its factorization.

5145141503470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3453115259.

The product of its (nonzero) digits is 168000, while the sum is 40.

Adding to 5145141503470 its reverse (743051415415), we get a palindrome (5888192918885).

The spelling of 5145141503470 in words is "five trillion, one hundred forty-five billion, one hundred forty-one million, five hundred three thousand, four hundred seventy".

Divisors: 1 2 5 10 149 298 745 1490 3453115103 6906230206 17265575515 34531151030 514514150347 1029028300694 2572570751735 5145141503470