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1376350482 = 231379223361
BaseRepresentation
bin101001000001001…
…0111000100010010
310112220211211220210
41102002113010102
510304321203412
6344323544550
746051533423
oct12202270422
93486754823
101376350482
11646a06541
12324b2b156
1318c1bb190
14d0b1764a
1580c7283c
hex52097112

1376350482 has 32 divisors (see below), whose sum is σ = 3001985280. Its totient is φ = 418129920.

The previous prime is 1376350477. The next prime is 1376350483. The reversal of 1376350482 is 2840536731.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 1376350482.

It is not an unprimeable number, because it can be changed into a prime (1376350483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105519 + ... + 117842.

It is an arithmetic number, because the mean of its divisors is an integer number (93812040).

Almost surely, 21376350482 is an apocalyptic number.

1376350482 is an abundant number, since it is smaller than the sum of its proper divisors (1625634798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1376350482 is a wasteful number, since it uses less digits than its factorization.

1376350482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223458.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 1376350482 is about 37099.1978619484. The cubic root of 1376350482 is about 1112.3539801114.

The spelling of 1376350482 in words is "one billion, three hundred seventy-six million, three hundred fifty thousand, four hundred eighty-two".

Divisors: 1 2 3 6 13 26 39 78 79 158 237 474 1027 2054 3081 6162 223361 446722 670083 1340166 2903693 5807386 8711079 17422158 17645519 35291038 52936557 105873114 229391747 458783494 688175241 1376350482