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5415054141731 = 1323107758922303
BaseRepresentation
bin100111011001100101001…
…1000001110100100100011
3201011200012102201010120212
41032303022120032210203
51202210012330013411
615303350323124335
71066140042520163
oct116631230164443
921150172633525
105415054141731
1117a8569990403
127355828136ab
13303839526c80
1414a1390245a3
1595cd0a7668b
hex4ecca60e923

5415054141731 has 32 divisors (see below), whose sum is σ = 6143099719680. Its totient is φ = 4735664486784.

The previous prime is 5415054141709. The next prime is 5415054141733. The reversal of 5415054141731 is 1371414505145.

It is a cyclic number.

It is not a de Polignac number, because 5415054141731 - 26 = 5415054141667 is a prime.

It is a super-2 number, since 2×54150541417312 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5415054141733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242783726 + ... + 242806028.

It is an arithmetic number, because the mean of its divisors is an integer number (191971866240).

Almost surely, 25415054141731 is an apocalyptic number.

5415054141731 is a deficient number, since it is larger than the sum of its proper divisors (728045577949).

5415054141731 is a wasteful number, since it uses less digits than its factorization.

5415054141731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30035.

The product of its (nonzero) digits is 168000, while the sum is 41.

Adding to 5415054141731 its reverse (1371414505145), we get a palindrome (6786468646876).

The spelling of 5415054141731 in words is "five trillion, four hundred fifteen billion, fifty-four million, one hundred forty-one thousand, seven hundred thirty-one".

Divisors: 1 13 23 107 299 1391 2461 7589 22303 31993 98657 174547 289939 512969 812023 2269111 2386421 6668597 10556299 18676529 31023473 54887683 169257467 242794877 713539879 2200347071 3892921741 18110548969 50607982633 235437136597 416542626287 5415054141731