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13702034 = 217403001
BaseRepresentation
bin110100010001…
…001110010010
3221210010122202
4310101032102
512001431114
61205403202
7224315423
oct64211622
927703582
1013702034
1178095a5
124709502
132ab9918
141b6964a
151309cde
hexd11392

13702034 has 8 divisors (see below), whose sum is σ = 21762108. Its totient is φ = 6448000.

The previous prime is 13702001. The next prime is 13702057. The reversal of 13702034 is 43020731.

It can be written as a sum of positive squares in 2 ways, for example, as 13667809 + 34225 = 3697^2 + 185^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 13701997 and 13702015.

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, 201467 + ... + 201534.

Almost surely, 213702034 is an apocalyptic number.

13702034 is a deficient number, since it is larger than the sum of its proper divisors (8060074).

13702034 is a wasteful number, since it uses less digits than its factorization.

13702034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403020.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 13702034 is about 3701.6258589976. The cubic root of 13702034 is about 239.2920922379.

Adding to 13702034 its reverse (43020731), we get a palindrome (56722765).

The spelling of 13702034 in words is "thirteen million, seven hundred two thousand, thirty-four".

Divisors: 1 2 17 34 403001 806002 6851017 13702034