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4979119794 = 23112914271823
BaseRepresentation
bin1001010001100011…
…10101011010110010
3110212000002111022020
410220301311122302
540144123313134
62142023452310
7234246551145
oct45061653262
913760074266
104979119794
112125646440
12b6b5b7096
1361472a93c
143533c805c
151e21ceb49
hex128c756b2

4979119794 has 64 divisors (see below), whose sum is σ = 11252183040. Its totient is φ = 1454976320.

The previous prime is 4979119781. The next prime is 4979119801.

4979119794 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2730367 + ... + 2732189.

It is an arithmetic number, because the mean of its divisors is an integer number (175815360).

Almost surely, 24979119794 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4979119794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5626091520).

4979119794 is an abundant number, since it is smaller than the sum of its proper divisors (6273063246).

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

4979119794 is a wasteful number, since it uses less digits than its factorization.

4979119794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3295.

The product of its digits is 5143824, while the sum is 60.

The square root of 4979119794 is about 70562.8783001374. The cubic root of 4979119794 is about 1707.5923155424.

It can be divided in two parts, 497911 and 9794, that added together give a palindrome (507705).

The spelling of 4979119794 in words is "four billion, nine hundred seventy-nine million, one hundred nineteen thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 11 22 29 33 58 66 87 174 319 638 957 1427 1823 1914 2854 3646 4281 5469 8562 10938 15697 20053 31394 40106 41383 47091 52867 60159 82766 94182 105734 120318 124149 158601 248298 317202 455213 581537 910426 1163074 1365639 1744611 2601421 2731278 3489222 5202842 7804263 15608526 28615631 57231262 75441209 85846893 150882418 171693786 226323627 452647254 829853299 1659706598 2489559897 4979119794