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34920976793 = 192999612853
BaseRepresentation
bin100000100001011100…
…111101000110011001
310100010200222102110212
4200201130331012121
51033004232224133
624013101420505
72344242255653
oct404134750631
9110120872425
1034920976793
111389aa877aa
126926b6a735
1333a6a460a1
141993c196d3
15d95b71148
hex82173d199

34920976793 has 8 divisors (see below), whose sum is σ = 36771240000. Its totient is φ = 33071945328.

The previous prime is 34920976747. The next prime is 34920976801. The reversal of 34920976793 is 39767902943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34920976793 - 26 = 34920976729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34920976093) 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, 249446 + ... + 363407.

It is an arithmetic number, because the mean of its divisors is an integer number (4596405000).

Almost surely, 234920976793 is an apocalyptic number.

It is an amenable number.

34920976793 is a deficient number, since it is larger than the sum of its proper divisors (1850263207).

34920976793 is a wasteful number, since it uses less digits than its factorization.

34920976793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615871.

The product of its (nonzero) digits is 15431472, while the sum is 59.

The spelling of 34920976793 in words is "thirty-four billion, nine hundred twenty million, nine hundred seventy-six thousand, seven hundred ninety-three".

Divisors: 1 19 2999 56981 612853 11644207 1837946147 34920976793