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1077303828 = 223286131379
BaseRepresentation
bin100000000110110…
…0101101000010100
32210002010201000210
41000031211220110
54201242210303
6254522205420
735460634326
oct10015455024
92702121023
101077303828
11503123347
12260953870
131422652b3
14a3111616
15648a1203
hex40365a14

1077303828 has 24 divisors (see below), whose sum is σ = 2514667680. Its totient is φ = 358964320.

The previous prime is 1077303827. The next prime is 1077303841. The reversal of 1077303828 is 8283037701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077303827) 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 7 ways as a sum of consecutive naturals, for example, 18643 + ... + 50021.

It is an arithmetic number, because the mean of its divisors is an integer number (104777820).

Almost surely, 21077303828 is an apocalyptic number.

It is an amenable number.

1077303828 is an abundant number, since it is smaller than the sum of its proper divisors (1437363852).

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

1077303828 is a wasteful number, since it uses less digits than its factorization.

1077303828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34247 (or 34245 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 1077303828 is about 32822.3068659106. The cubic root of 1077303828 is about 1025.1310807575.

The spelling of 1077303828 in words is "one billion, seventy-seven million, three hundred three thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 2861 5722 8583 11444 17166 31379 34332 62758 94137 125516 188274 376548 89775319 179550638 269325957 359101276 538651914 1077303828