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2494328076 = 22323112011861
BaseRepresentation
bin1001010010101100…
…0110110100001100
320102211111222212100
42110223012310030
520102021444301
61051302035100
7115545303342
oct22453066414
96384458770
102494328076
11106aa8a669
12597418a90
133099c4896
141993b5992
15e8eaa286
hex94ac6d0c

2494328076 has 72 divisors (see below), whose sum is σ = 6517417088. Its totient is φ = 803520000.

The previous prime is 2494328063. The next prime is 2494328087. The reversal of 2494328076 is 6708234942.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1339386 + ... + 1341246.

Almost surely, 22494328076 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 2494328076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3258708544).

2494328076 is an abundant number, since it is smaller than the sum of its proper divisors (4023089012).

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

2494328076 is a wasteful number, since it uses less digits than its factorization.

2494328076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3103 (or 3098 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 2494328076 is about 49943.2485527323. The cubic root of 2494328076 is about 1356.1816330690.

The spelling of 2494328076 in words is "two billion, four hundred ninety-four million, three hundred twenty-eight thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 31 36 62 93 124 186 279 372 558 1116 1201 1861 2402 3603 3722 4804 5583 7206 7444 10809 11166 14412 16749 21618 22332 33498 37231 43236 57691 66996 74462 111693 115382 148924 173073 223386 230764 335079 346146 446772 519219 670158 692292 1038438 1340316 2076876 2235061 4470122 6705183 8940244 13410366 20115549 26820732 40231098 69286891 80462196 138573782 207860673 277147564 415721346 623582019 831442692 1247164038 2494328076