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7380141489 = 3274713071907
BaseRepresentation
bin1101101111110010…
…00000010110110001
3201001100001000212200
412313321000112301
5110103304011424
63220154013413
7350613111330
oct66771002661
921040030780
107380141489
113147996596
12151b717269
13907cb3636
14500231d17
152d2da88c9
hex1b7e405b1

7380141489 has 48 divisors (see below), whose sum is σ = 12458354688. Its totient is φ = 4122174816.

The previous prime is 7380141479. The next prime is 7380141493. The reversal of 7380141489 is 9841410837.

It is a happy number.

It is not a de Polignac number, because 7380141489 - 213 = 7380133297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7380141479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3869074 + ... + 3870980.

It is an arithmetic number, because the mean of its divisors is an integer number (259549056).

Almost surely, 27380141489 is an apocalyptic number.

It is an amenable number.

7380141489 is a deficient number, since it is larger than the sum of its proper divisors (5078213199).

7380141489 is a wasteful number, since it uses less digits than its factorization.

7380141489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274 (or 3271 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The square root of 7380141489 is about 85907.7498774121. The cubic root of 7380141489 is about 1946.9504372859.

The spelling of 7380141489 in words is "seven billion, three hundred eighty million, one hundred forty-one thousand, four hundred eighty-nine".

Divisors: 1 3 7 9 21 47 63 141 329 423 987 1307 1907 2961 3921 5721 9149 11763 13349 17163 27447 40047 61429 82341 89629 120141 184287 268887 430003 552861 627403 806661 1290009 1882209 2492449 3870027 5646627 7477347 17447143 22432041 52341429 117145103 157024287 351435309 820015721 1054305927 2460047163 7380141489