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134496495 = 3257426973
BaseRepresentation
bin10000000010001…
…00000011101111
3100101002010111200
420001010003233
5233412341440
621202420543
73222126030
oct1001040357
9311063450
10134496495
1169a13231
1239061753
1321b31333
1413c10a87
15bc1ac30
hex80440ef

134496495 has 24 divisors (see below), whose sum is σ = 266431776. Its totient is φ = 61483968.

The previous prime is 134496493. The next prime is 134496529. The reversal of 134496495 is 594694431.

It is not a de Polignac number, because 134496495 - 21 = 134496493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 134496495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134496493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 213172 + ... + 213801.

It is an arithmetic number, because the mean of its divisors is an integer number (11101324).

Almost surely, 2134496495 is an apocalyptic number.

134496495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

134496495 is a deficient number, since it is larger than the sum of its proper divisors (131935281).

134496495 is a wasteful number, since it uses less digits than its factorization.

134496495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426991 (or 426988 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 134496495 is about 11597.2623924787. The cubic root of 134496495 is about 512.3542254447.

The spelling of 134496495 in words is "one hundred thirty-four million, four hundred ninety-six thousand, four hundred ninety-five".

Divisors: 1 3 5 7 9 15 21 35 45 63 105 315 426973 1280919 2134865 2988811 3842757 6404595 8966433 14944055 19213785 26899299 44832165 134496495