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3142441551 = 317109565289
BaseRepresentation
bin1011101101001101…
…1101101001001111
322010000001120102010
42323103131221033
522413431112201
61235453232303
7140605212114
oct27323355117
98100046363
103142441551
11137290a937
12738492693
133b1067c92
1421b4c490b
15135d2dbd6
hexbb4dda4f

3142441551 has 16 divisors (see below), whose sum is σ = 4477096800. Its totient is φ = 1953635328.

The previous prime is 3142441541. The next prime is 3142441553. The reversal of 3142441551 is 1551442413.

It is not a de Polignac number, because 3142441551 - 215 = 3142408783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142441553) 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, 277086 + ... + 288203.

It is an arithmetic number, because the mean of its divisors is an integer number (279818550).

Almost surely, 23142441551 is an apocalyptic number.

3142441551 is a deficient number, since it is larger than the sum of its proper divisors (1334655249).

3142441551 is a wasteful number, since it uses less digits than its factorization.

3142441551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565418.

The product of its digits is 9600, while the sum is 30.

The square root of 3142441551 is about 56057.4843441980. The cubic root of 3142441551 is about 1464.7237926630.

Adding to 3142441551 its reverse (1551442413), we get a palindrome (4693883964).

The spelling of 3142441551 in words is "three billion, one hundred forty-two million, four hundred forty-one thousand, five hundred fifty-one".

Divisors: 1 3 17 51 109 327 1853 5559 565289 1695867 9609913 28829739 61616501 184849503 1047480517 3142441551