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34850314156 = 22719735917599
BaseRepresentation
bin100000011101001111…
…011001011110101100
310022221210000101120011
4200131033121132230
51032333140023111
624002055103004
72342423532310
oct403517313654
9108853011504
1034850314156
1113864103929
126907371a64
133395204a88
1419886a3b40
15d8e864021
hex81d3d97ac

34850314156 has 48 divisors (see below), whose sum is σ = 70253568000. Its totient is φ = 14817797568.

The previous prime is 34850314139. The next prime is 34850314157. The reversal of 34850314156 is 65141305843.

It is not an unprimeable number, because it can be changed into a prime (34850314157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1971445 + ... + 1989043.

It is an arithmetic number, because the mean of its divisors is an integer number (1463616000).

Almost surely, 234850314156 is an apocalyptic number.

It is an amenable number.

34850314156 is an abundant number, since it is smaller than the sum of its proper divisors (35403253844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34850314156 is a wasteful number, since it uses less digits than its factorization.

34850314156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18166 (or 18164 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

Adding to 34850314156 its reverse (65141305843), we get a palindrome (99991619999).

The spelling of 34850314156 in words is "thirty-four billion, eight hundred fifty million, three hundred fourteen thousand, one hundred fifty-six".

Divisors: 1 2 4 7 14 28 197 359 394 718 788 1379 1436 2513 2758 5026 5516 10052 17599 35198 70396 70723 123193 141446 246386 282892 492772 495061 990122 1980244 3467003 6318041 6934006 12636082 13868012 24269021 25272164 44226287 48538042 88452574 97076084 176905148 1244654077 2489308154 4978616308 8712578539 17425157078 34850314156