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4906979584 = 28133147563
BaseRepresentation
bin1001001000111101…
…01001000100000000
3110122222100101112121
410210132221010000
540022141321314
62130525334024
7232412431633
oct44436510400
913588311477
104906979584
112098953431
12b4b407314
136027bcc20
143479a9c1a
151dabced24
hex1247a9100

4906979584 has 72 divisors (see below), whose sum is σ = 10888731392. Its totient is φ = 2191656960.

The previous prime is 4906979573. The next prime is 4906979593. The reversal of 4906979584 is 4859796094.

It is an unprimeable number.

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, 79387 + ... + 126949.

Almost surely, 24906979584 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4906979584, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5444365696).

4906979584 is an abundant number, since it is smaller than the sum of its proper divisors (5981751808).

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

4906979584 is a wasteful number, since it uses less digits than its factorization.

4906979584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47623 (or 47609 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 61.

The square root of 4906979584 is about 70049.8364309297. The cubic root of 4906979584 is about 1699.3053198587.

The spelling of 4906979584 in words is "four billion, nine hundred six million, nine hundred seventy-nine thousand, five hundred eighty-four".

Divisors: 1 2 4 8 13 16 26 31 32 52 62 64 104 124 128 208 248 256 403 416 496 806 832 992 1612 1664 1984 3224 3328 3968 6448 7936 12896 25792 47563 51584 95126 103168 190252 380504 618319 761008 1236638 1474453 1522016 2473276 2948906 3044032 4946552 5897812 6088064 9893104 11795624 12176128 19167889 19786208 23591248 38335778 39572416 47182496 76671556 79144832 94364992 153343112 158289664 188729984 306686224 377459968 613372448 1226744896 2453489792 4906979584