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3450113784837 = 33731750438247
BaseRepresentation
bin110010001101001010110…
…011100111110000000101
3110012211100100202200112000
4302031022303213300011
5423011313112103322
611200543240015513
7504156015205056
oct62151263476005
913184310680460
103450113784837
111110204318385
124787a4161599
131c0462669c65
14bcdb496872d
155eb2a9ab3ac
hex3234ace7c05

3450113784837 has 16 divisors (see below), whose sum is σ = 5181297214080. Its totient is φ = 2268567966816.

The previous prime is 3450113784797. The next prime is 3450113784839. The reversal of 3450113784837 is 7384873110543.

3450113784837 is a `hidden beast` number, since 3 + 45 + 0 + 113 + 7 + 8 + 483 + 7 = 666.

It is not a de Polignac number, because 3450113784837 - 216 = 3450113719301 is a prime.

It is a super-2 number, since 2×34501137848372 (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450113784839) 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, 875217153 + ... + 875221094.

It is an arithmetic number, because the mean of its divisors is an integer number (323831075880).

Almost surely, 23450113784837 is an apocalyptic number.

It is an amenable number.

3450113784837 is a deficient number, since it is larger than the sum of its proper divisors (1731183429243).

3450113784837 is a wasteful number, since it uses less digits than its factorization.

3450113784837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750438329 (or 1750438323 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 54.

The spelling of 3450113784837 in words is "three trillion, four hundred fifty billion, one hundred thirteen million, seven hundred eighty-four thousand, eight hundred thirty-seven".

Divisors: 1 3 9 27 73 219 657 1971 1750438247 5251314741 15753944223 47261832669 127781992031 383345976093 1150037928279 3450113784837