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34013908282 = 217006954141
BaseRepresentation
bin11111101011011000…
…110000110100111010
310020210111011120101211
4133223120300310322
51024130030031112
623343100033334
72312616310234
oct375330606472
9106714146354
1034013908282
1113474a67802
12671323284a
133290b46263
14190957d254
15d411ea0a7
hex7eb630d3a

34013908282 has 4 divisors (see below), whose sum is σ = 51020862426. Its totient is φ = 17006954140.

The previous prime is 34013908267. The next prime is 34013908391. The reversal of 34013908282 is 28280931043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 28280931043 = 171663584179.

It can be written as a sum of positive squares in only one way, i.e., 24730393081 + 9283515201 = 157259^2 + 96351^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8503477069 + ... + 8503477072.

Almost surely, 234013908282 is an apocalyptic number.

34013908282 is a deficient number, since it is larger than the sum of its proper divisors (17006954144).

34013908282 is a wasteful number, since it uses less digits than its factorization.

34013908282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17006954143.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 34013908282 in words is "thirty-four billion, thirteen million, nine hundred eight thousand, two hundred eighty-two".

Divisors: 1 2 17006954141 34013908282