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3371843381 = 61479115399
BaseRepresentation
bin1100100011111010…
…0011111100110101
322200222201101120012
43020332203330311
523401142442011
61314330150005
7146362124114
oct31076437465
98628641505
103371843381
111480354925
127a1282305
13419747bca
1423db5bc7b
1514b044a8b
hexc8fa3f35

3371843381 has 8 divisors (see below), whose sum is σ = 3434304000. Its totient is φ = 3309614640.

The previous prime is 3371843353. The next prime is 3371843399. The reversal of 3371843381 is 1833481733.

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

It is a cyclic number.

It is not a de Polignac number, because 3371843381 - 26 = 3371843317 is a prime.

It is a super-2 number, since 2×33718433812 = 22738655571987022322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3371843351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28481 + ... + 86918.

It is an arithmetic number, because the mean of its divisors is an integer number (429288000).

Almost surely, 23371843381 is an apocalyptic number.

It is an amenable number.

3371843381 is a deficient number, since it is larger than the sum of its proper divisors (62460619).

3371843381 is a wasteful number, since it uses less digits than its factorization.

3371843381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115939.

The product of its digits is 145152, while the sum is 41.

The square root of 3371843381 is about 58067.5759869482. The cubic root of 3371843381 is about 1499.5322068690.

The spelling of 3371843381 in words is "three billion, three hundred seventy-one million, eight hundred forty-three thousand, three hundred eighty-one".

Divisors: 1 61 479 29219 115399 7039339 55276121 3371843381