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5785078914 = 233107131091
BaseRepresentation
bin1010110001101000…
…10100110010000010
3112221011122110101000
411120310110302002
543321440011124
62354014152430
7263234234166
oct53064246202
915834573330
105785078914
1124a958745a
1211554b2716
137126b9024
143cc464ca6
1523cd326c9
hex158d14c82

5785078914 has 16 divisors (see below), whose sum is σ = 12855731040. Its totient is φ = 1928359620.

The previous prime is 5785078907. The next prime is 5785078921. The reversal of 5785078914 is 4198705875.

5785078914 is a `hidden beast` number, since 57 + 8 + 507 + 89 + 1 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (5785078907) and next prime (5785078921).

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 107131091 = 5785078914 / (5 + 7 + 8 + 5 + 0 + 7 + 8 + 9 + 1 + 4).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53565492 + ... + 53565599.

It is an arithmetic number, because the mean of its divisors is an integer number (803483190).

Almost surely, 25785078914 is an apocalyptic number.

5785078914 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5785078914 is an abundant number, since it is smaller than the sum of its proper divisors (7070652126).

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

5785078914 is a wasteful number, since it uses less digits than its factorization.

5785078914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107131102 (or 107131096 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 54.

The square root of 5785078914 is about 76059.7062445024. The cubic root of 5785078914 is about 1795.1597237364.

The spelling of 5785078914 in words is "five billion, seven hundred eighty-five million, seventy-eight thousand, nine hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 107131091 214262182 321393273 642786546 964179819 1928359638 2892539457 5785078914