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34220545202 = 2671621157543
BaseRepresentation
bin11111110111101101…
…000001010010110010
310021022212222210222002
4133313231001102302
51030040424421302
623415401014002
72321005556234
oct376755012262
9107285883862
1034220545202
1113570673118
126770484302
1332c48b541c
141928bac254
15d54415c02
hex7f7b414b2

34220545202 has 16 divisors (see below), whose sum is σ = 52129419072. Its totient is φ = 16844390640.

The previous prime is 34220545201. The next prime is 34220545243. The reversal of 34220545202 is 20254502243.

It is not an unprimeable number, because it can be changed into a prime (34220545201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138443 + ... + 295985.

It is an arithmetic number, because the mean of its divisors is an integer number (3258088692).

Almost surely, 234220545202 is an apocalyptic number.

34220545202 is a deficient number, since it is larger than the sum of its proper divisors (17908873870).

34220545202 is a wasteful number, since it uses less digits than its factorization.

34220545202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159233.

The product of its (nonzero) digits is 19200, while the sum is 29.

The spelling of 34220545202 in words is "thirty-four billion, two hundred twenty million, five hundred forty-five thousand, two hundred two".

Divisors: 1 2 67 134 1621 3242 108607 157543 217214 315086 10555381 21110762 255377203 510754406 17110272601 34220545202