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3482819290 = 25348281929
BaseRepresentation
bin1100111110010111…
…1001101011011010
322222201112112220001
43033211321223122
524113100204130
61333332523214
7152210322046
oct31745715332
98881475801
103482819290
111527a62755
1281248050a
13436732522
142507a9026
15155b666ca
hexcf979ada

3482819290 has 8 divisors (see below), whose sum is σ = 6269074740. Its totient is φ = 1393127712.

The previous prime is 3482819281. The next prime is 3482819297. The reversal of 3482819290 is 929182843.

It can be written as a sum of positive squares in 2 ways, for example, as 3087246969 + 395572321 = 55563^2 + 19889^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×34828192902 = 24260060413592208200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3482819290.

It is not an unprimeable number, because it can be changed into a prime (3482819297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174140955 + ... + 174140974.

Almost surely, 23482819290 is an apocalyptic number.

3482819290 is a deficient number, since it is larger than the sum of its proper divisors (2786255450).

3482819290 is a wasteful number, since it uses less digits than its factorization.

3482819290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348281936.

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 3482819290 is about 59015.4156979344. The cubic root of 3482819290 is about 1515.8060881808.

The spelling of 3482819290 in words is "three billion, four hundred eighty-two million, eight hundred nineteen thousand, two hundred ninety".

Divisors: 1 2 5 10 348281929 696563858 1741409645 3482819290