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5151353141 = 1117149318451
BaseRepresentation
bin1001100110000101…
…10110100100110101
3111022000011212001002
410303002312210311
541022221300031
62211055213045
7241440531164
oct46302664465
914260155032
105151353141
112203893950
12bb9217185
1364131266c
1436c21d3db
152023a1ccb
hex1330b6935

5151353141 has 16 divisors (see below), whose sum is σ = 5954534208. Its totient is φ = 4404384000.

The previous prime is 5151353047. The next prime is 5151353159. The reversal of 5151353141 is 1413531515.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5151353141 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151353041) 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, 269966 + ... + 288416.

It is an arithmetic number, because the mean of its divisors is an integer number (372158388).

Almost surely, 25151353141 is an apocalyptic number.

It is an amenable number.

5151353141 is a deficient number, since it is larger than the sum of its proper divisors (803181067).

5151353141 is a wasteful number, since it uses less digits than its factorization.

5151353141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19972.

The product of its digits is 4500, while the sum is 29.

The square root of 5151353141 is about 71772.9276329174. The cubic root of 5151353141 is about 1727.0587354028.

Adding to 5151353141 its reverse (1413531515), we get a palindrome (6564884656).

The spelling of 5151353141 in words is "five billion, one hundred fifty-one million, three hundred fifty-three thousand, one hundred forty-one".

Divisors: 1 11 17 187 1493 16423 18451 25381 202961 279191 313667 3450337 27547343 303020773 468304831 5151353141