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34164142426 = 2193541163601
BaseRepresentation
bin11111110100010101…
…110111000101011010
310021011221212020220101
4133310111313011122
51024432010024201
623410024050014
72316422263531
oct376425670532
9107157766811
1034164142426
1113541849957
12675560390a
1332b5cc78bb
1419214c9318
15d4e4c3d01
hex7f457715a

34164142426 has 16 divisors (see below), whose sum is σ = 51607269288. Its totient is φ = 16962048000.

The previous prime is 34164142417. The next prime is 34164142469. The reversal of 34164142426 is 62424146143.

It can be written as a sum of positive squares in 4 ways, for example, as 26349405625 + 7814736801 = 162325^2 + 88401^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127026 + ... + 290626.

Almost surely, 234164142426 is an apocalyptic number.

34164142426 is a deficient number, since it is larger than the sum of its proper divisors (17443126862).

34164142426 is a wasteful number, since it uses less digits than its factorization.

34164142426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164337.

The product of its digits is 110592, while the sum is 37.

Adding to 34164142426 its reverse (62424146143), we get a palindrome (96588288569).

The spelling of 34164142426 in words is "thirty-four billion, one hundred sixty-four million, one hundred forty-two thousand, four hundred twenty-six".

Divisors: 1 2 193 386 541 1082 104413 163601 208826 327202 31574993 63149986 88508141 177016282 17082071213 34164142426