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134069410 = 2513406941
BaseRepresentation
bin1111111110110…
…11110010100010
3100100021102122201
413333123302202
5233310210120
621145323414
73215366626
oct777336242
9310242581
10134069410
1169751372
1238a9656a
1321a11b17
1413b3d186
15bb8440a
hex7fdbca2

134069410 has 8 divisors (see below), whose sum is σ = 241324956. Its totient is φ = 53627760.

The previous prime is 134069401. The next prime is 134069413. The reversal of 134069410 is 14960431.

It can be written as a sum of positive squares in 2 ways, for example, as 125372809 + 8696601 = 11197^2 + 2949^2 .

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 (134069413) 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, 6703461 + ... + 6703480.

Almost surely, 2134069410 is an apocalyptic number.

134069410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134069410 is a deficient number, since it is larger than the sum of its proper divisors (107255546).

134069410 is a wasteful number, since it uses less digits than its factorization.

134069410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13406948.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 134069410 is about 11578.8345700247. The cubic root of 134069410 is about 511.8113343979.

The spelling of 134069410 in words is "one hundred thirty-four million, sixty-nine thousand, four hundred ten".

Divisors: 1 2 5 10 13406941 26813882 67034705 134069410