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134800802 = 2145146451
BaseRepresentation
bin10000000100011…
…10010110100010
3100101122120221022
420002032112202
5234002111202
621213125442
73224534153
oct1002162642
9311576838
10134800802
116a100924
1239189882
1321c099b6
1413c8d92a
15bc7aea2
hex808e5a2

134800802 has 8 divisors (see below), whose sum is σ = 202344912. Its totient is φ = 67352500.

The previous prime is 134800777. The next prime is 134800807. The reversal of 134800802 is 208008431.

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

It is not an unprimeable number, because it can be changed into a prime (134800807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20324 + ... + 26127.

It is an arithmetic number, because the mean of its divisors is an integer number (25293114).

Almost surely, 2134800802 is an apocalyptic number.

134800802 is a deficient number, since it is larger than the sum of its proper divisors (67544110).

134800802 is a wasteful number, since it uses less digits than its factorization.

134800802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47904.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 134800802 is about 11610.3747570869. The cubic root of 134800802 is about 512.7403458839.

The spelling of 134800802 in words is "one hundred thirty-four million, eight hundred thousand, eight hundred two".

Divisors: 1 2 1451 2902 46451 92902 67400401 134800802