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3421104151 = 8543400457
BaseRepresentation
bin1100101111101001…
…1110100000010111
322211102102002122011
43023322132200113
524001300313101
61323250045051
7150530622403
oct31372364027
98742362564
103421104151
1114a6140203
127b5879787
13426a049aa
14246502103
15150525751
hexcbe9e817

3421104151 has 4 divisors (see below), whose sum is σ = 3421513152. Its totient is φ = 3420695152.

The previous prime is 3421104143. The next prime is 3421104163. The reversal of 3421104151 is 1514011243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1514011243 = 1818364703.

It is a cyclic number.

It is not a de Polignac number, because 3421104151 - 23 = 3421104143 is a prime.

It is a super-2 number, since 2×34211041512 = 23407907223978861602, 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 (3421104251) 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, 191686 + ... + 208771.

It is an arithmetic number, because the mean of its divisors is an integer number (855378288).

Almost surely, 23421104151 is an apocalyptic number.

3421104151 is a deficient number, since it is larger than the sum of its proper divisors (409001).

3421104151 is an equidigital number, since it uses as much as digits as its factorization.

3421104151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409000.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 3421104151 is about 58490.2055988864. The cubic root of 3421104151 is about 1506.7993770044.

Adding to 3421104151 its reverse (1514011243), we get a palindrome (4935115394).

The spelling of 3421104151 in words is "three billion, four hundred twenty-one million, one hundred four thousand, one hundred fifty-one".

Divisors: 1 8543 400457 3421104151