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134155676 = 2233538919
BaseRepresentation
bin1111111111100…
…00110110011100
3100100102210222202
413333300312130
5233320440201
621151231032
73216206264
oct777606634
9310383882
10134155676
1169800166
1238b18478
1321a42175
1413b627a4
15bb9ec6b
hex7ff0d9c

134155676 has 6 divisors (see below), whose sum is σ = 234772440. Its totient is φ = 67077836.

The previous prime is 134155669. The next prime is 134155709. The reversal of 134155676 is 676551431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16769456 + ... + 16769463.

It is an arithmetic number, because the mean of its divisors is an integer number (39128740).

Almost surely, 2134155676 is an apocalyptic number.

It is an amenable number.

134155676 is a deficient number, since it is larger than the sum of its proper divisors (100616764).

134155676 is a wasteful number, since it uses less digits than its factorization.

134155676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33538923 (or 33538921 counting only the distinct ones).

The product of its digits is 75600, while the sum is 38.

The square root of 134155676 is about 11582.5591300023. The cubic root of 134155676 is about 511.9210846390.

It can be divided in two parts, 13415 and 5676, that added together give a palindrome (19091).

The spelling of 134155676 in words is "one hundred thirty-four million, one hundred fifty-five thousand, six hundred seventy-six".

Divisors: 1 2 4 33538919 67077838 134155676