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3474444492 = 2232232182443
BaseRepresentation
bin1100111100010111…
…1101000011001100
322222010210001211100
43033011331003030
524103424210432
61332433223100
7152046201531
oct31705750314
98863701740
103474444492
111523262632
1280b701a90
13434a8c61c
1424d628d88
1515506007c
hexcf17d0cc

3474444492 has 54 divisors (see below), whose sum is σ = 9181129412. Its totient is φ = 1107787824.

The previous prime is 3474444461. The next prime is 3474444511. The reversal of 3474444492 is 2944444743.

It is a happy number.

It is an unprimeable number.

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 17 ways as a sum of consecutive naturals, for example, 72178 + ... + 110265.

Almost surely, 23474444492 is an apocalyptic number.

It is an amenable number.

3474444492 is an abundant number, since it is smaller than the sum of its proper divisors (5706684920).

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

3474444492 is a wasteful number, since it uses less digits than its factorization.

3474444492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182499 (or 182471 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 45.

The square root of 3474444492 is about 58944.4186670799. The cubic root of 3474444492 is about 1514.5901423731.

The spelling of 3474444492 in words is "three billion, four hundred seventy-four million, four hundred forty-four thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 23 36 46 69 92 138 207 276 414 529 828 1058 1587 2116 3174 4761 6348 9522 19044 182443 364886 547329 729772 1094658 1641987 2189316 3283974 4196189 6567948 8392378 12588567 16784756 25177134 37765701 50354268 75531402 96512347 151062804 193024694 289537041 386049388 579074082 868611123 1158148164 1737222246 3474444492