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149827006 = 2723973851
BaseRepresentation
bin10001110111000…
…10110110111110
3101102221000000101
420323202312332
5301323431011
622511151314
73466336300
oct1073426676
9342830011
10149827006
117763427a
124221553a
132506b244
1415c81970
15d2482c1
hex8ee2dbe

149827006 has 24 divisors (see below), whose sum is σ = 262159416. Its totient is φ = 64033200.

The previous prime is 149827003. The next prime is 149827033. The reversal of 149827006 is 600728941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149827003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36981 + ... + 40831.

It is an arithmetic number, because the mean of its divisors is an integer number (10923309).

Almost surely, 2149827006 is an apocalyptic number.

149827006 is a deficient number, since it is larger than the sum of its proper divisors (112332410).

149827006 is a wasteful number, since it uses less digits than its factorization.

149827006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4264 (or 4257 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 149827006 is about 12240.3842259955. The cubic root of 149827006 is about 531.1249465100.

The spelling of 149827006 in words is "one hundred forty-nine million, eight hundred twenty-seven thousand, six".

Divisors: 1 2 7 14 49 98 397 794 2779 3851 5558 7702 19453 26957 38906 53914 188699 377398 1528847 3057694 10701929 21403858 74913503 149827006