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34229066287 = 137383434561
BaseRepresentation
bin11111111000001101…
…100001101000101111
310021100111000201200211
4133320031201220233
51030100120110122
623420303403251
72321141156113
oct377015415057
9107314021624
1034229066287
1113575463139
1267732b3527
1332c65a9aa0
141929d89743
15d5504a877
hex7f8361a2f

34229066287 has 16 divisors (see below), whose sum is σ = 37817323488. Its totient is φ = 30787706880.

The previous prime is 34229066281. The next prime is 34229066309. The reversal of 34229066287 is 78266092243.

It is a cyclic number.

It is not a de Polignac number, because 34229066287 - 215 = 34229033519 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34229066287.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34229066281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138514 + ... + 296047.

It is an arithmetic number, because the mean of its divisors is an integer number (2363582718).

Almost surely, 234229066287 is an apocalyptic number.

34229066287 is a deficient number, since it is larger than the sum of its proper divisors (3588257201).

34229066287 is a wasteful number, since it uses less digits than its factorization.

34229066287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434730.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 34229066287 in words is "thirty-four billion, two hundred twenty-nine million, sixty-six thousand, two hundred eighty-seven".

Divisors: 1 13 73 83 949 1079 6059 78767 434561 5649293 31722953 36068563 412398389 468891319 2633005099 34229066287