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4835047389 = 371831811511
BaseRepresentation
bin1001000000011000…
…01111011111011101
3110110221222212010020
410200030033133131
534400233004024
62115435502353
7230550140034
oct44014173735
913427885106
104835047389
112061292737
12b2b2b79b9
135c0925ab3
1433c20371b
151d4721979
hex12030f7dd

4835047389 has 32 divisors (see below), whose sum is σ = 6657251328. Its totient is φ = 3120264000.

The previous prime is 4835047361. The next prime is 4835047411. The reversal of 4835047389 is 9837405384.

It is not a de Polignac number, because 4835047389 - 29 = 4835046877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4835047289) 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 31 ways as a sum of consecutive naturals, for example, 3199144 + ... + 3200654.

It is an arithmetic number, because the mean of its divisors is an integer number (208039104).

Almost surely, 24835047389 is an apocalyptic number.

It is an amenable number.

4835047389 is a deficient number, since it is larger than the sum of its proper divisors (1822203939).

4835047389 is a wasteful number, since it uses less digits than its factorization.

4835047389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1849.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 4835047389 is about 69534.5050244841. The cubic root of 4835047389 is about 1690.9609498209.

The spelling of 4835047389 in words is "four billion, eight hundred thirty-five million, forty-seven thousand, three hundred eighty-nine".

Divisors: 1 3 71 83 181 213 249 543 1511 4533 5893 12851 15023 17679 38553 45069 107281 125413 273491 321843 376239 820473 1066633 3199899 8904323 19417861 22699753 26712969 58253583 68099259 1611682463 4835047389