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355045034 = 21710442501
BaseRepresentation
bin10101001010011…
…000111010101010
3220202002011020002
4111022120322222
51211342420114
655121503002
711540555501
oct2512307252
9822064202
10355045034
11172460653
129aaa1a62
1358731626
1435221838
15212837de
hex15298eaa

355045034 has 8 divisors (see below), whose sum is σ = 563895108. Its totient is φ = 167080000.

The previous prime is 355044979. The next prime is 355045049. The reversal of 355045034 is 430540553.

It can be written as a sum of positive squares in 2 ways, for example, as 290804809 + 64240225 = 17053^2 + 8015^2 .

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

It is a super-2 number, since 2×3550450342 = 252113952336122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 355044988 and 355045006.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5221217 + ... + 5221284.

Almost surely, 2355045034 is an apocalyptic number.

355045034 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

355045034 is a deficient number, since it is larger than the sum of its proper divisors (208850074).

355045034 is a wasteful number, since it uses less digits than its factorization.

355045034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10442520.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 355045034 is about 18842.6387217927. The cubic root of 355045034 is about 708.0998148930.

Adding to 355045034 its reverse (430540553), we get a palindrome (785585587).

It can be divided in two parts, 3550 and 45034, that added together give a palindrome (48584).

The spelling of 355045034 in words is "three hundred fifty-five million, forty-five thousand, thirty-four".

Divisors: 1 2 17 34 10442501 20885002 177522517 355045034