Search a number
-
+
126367208 = 23114730553
BaseRepresentation
bin1111000100000…
…11010111101000
322210210010012222
413202003113220
5224322222313
620312253212
73063050342
oct742032750
9283703188
10126367208
1165370610
12363a1208
13202460c6
1412ad6292
15b162208
hex78835e8

126367208 has 32 divisors (see below), whose sum is σ = 263986560. Its totient is φ = 56215680.

The previous prime is 126367201. The next prime is 126367231. The reversal of 126367208 is 802763621.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (126367201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11141 + ... + 19412.

It is an arithmetic number, because the mean of its divisors is an integer number (8249580).

Almost surely, 2126367208 is an apocalyptic number.

It is an amenable number.

126367208 is an abundant number, since it is smaller than the sum of its proper divisors (137619352).

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

126367208 is a wasteful number, since it uses less digits than its factorization.

126367208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30617 (or 30613 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 126367208 is about 11241.3170046930. The cubic root of 126367208 is about 501.8163378440.

The spelling of 126367208 in words is "one hundred twenty-six million, three hundred sixty-seven thousand, two hundred eight".

Divisors: 1 2 4 8 11 22 44 47 88 94 188 376 517 1034 2068 4136 30553 61106 122212 244424 336083 672166 1344332 1435991 2688664 2871982 5743964 11487928 15795901 31591802 63183604 126367208