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5051154043 = 133173171697
BaseRepresentation
bin1001011010001001…
…00111111001111011
3111001000122012201101
410231010213321323
540321043412133
62153115432231
7236113046425
oct45504477173
914030565641
105051154043
112162276881
12b8b755677
1362662c360
1435cbb9815
151e86ad37d
hex12d127e7b

5051154043 has 16 divisors (see below), whose sum is σ = 5692132096. Its totient is φ = 4450360320.

The previous prime is 5051154037. The next prime is 5051154071. The reversal of 5051154043 is 3404511505.

It is not a de Polignac number, because 5051154043 - 225 = 5017599611 is a prime.

It is a super-2 number, since 2×50511540432 = 51028314332230491698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5051154013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56430 + ... + 115267.

It is an arithmetic number, because the mean of its divisors is an integer number (355758256).

Almost surely, 25051154043 is an apocalyptic number.

5051154043 is a deficient number, since it is larger than the sum of its proper divisors (640978053).

5051154043 is a wasteful number, since it uses less digits than its factorization.

5051154043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171814.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5051154043 is about 71071.4713721336. The cubic root of 5051154043 is about 1715.7876509033.

Adding to 5051154043 its reverse (3404511505), we get a palindrome (8455665548).

The spelling of 5051154043 in words is "five billion, fifty-one million, one hundred fifty-four thousand, forty-three".

Divisors: 1 13 31 73 403 949 2263 29419 171697 2232061 5322607 12533881 69193891 162940453 388550311 5051154043