Search a number
-
+
134754800 = 2452336887
BaseRepresentation
bin10000000100000…
…11000111110000
3100101120020211112
420002003013300
5233444123200
621212132452
73224253065
oct1002030760
9311506745
10134754800
116a07a304
1239167128
1321bc1a8b
1413c7ac6c
15bc6c535
hex80831f0

134754800 has 30 divisors (see below), whose sum is σ = 323749368. Its totient is φ = 53901760.

The previous prime is 134754791. The next prime is 134754817. The reversal of 134754800 is 8457431.

It is a super-2 number, since 2×1347548002 = 36317712246080000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 168044 + ... + 168843.

Almost surely, 2134754800 is an apocalyptic number.

134754800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134754800 is an abundant number, since it is smaller than the sum of its proper divisors (188994568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134754800 is a wasteful number, since it uses less digits than its factorization.

134754800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336905 (or 336894 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 134754800 is about 11608.3935150390. The cubic root of 134754800 is about 512.6820134787.

The spelling of 134754800 in words is "one hundred thirty-four million, seven hundred fifty-four thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 336887 673774 1347548 1684435 2695096 3368870 5390192 6737740 8422175 13475480 16844350 26950960 33688700 67377400 134754800