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2011000150 = 25263116373
BaseRepresentation
bin111011111011101…
…0110110101010110
312012011001101121001
41313313112311112
513104304001100
6531314413514
7100556135125
oct16767266526
95164041531
102011000150
119421801a5
1248159129a
13260829223
1415111dabc
15bb836d6a
hex77dd6d56

2011000150 has 24 divisors (see below), whose sum is σ = 3741639984. Its totient is φ = 804146400.

The previous prime is 2011000127. The next prime is 2011000177. The reversal of 2011000150 is 510001102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 312364 + ... + 318736.

It is an arithmetic number, because the mean of its divisors is an integer number (155901666).

Almost surely, 22011000150 is an apocalyptic number.

2011000150 is a deficient number, since it is larger than the sum of its proper divisors (1730639834).

2011000150 is a wasteful number, since it uses less digits than its factorization.

2011000150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12696 (or 12691 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 10.

The square root of 2011000150 is about 44844.1763220153. The cubic root of 2011000150 is about 1262.2267146936.

Adding to 2011000150 its reverse (510001102), we get a palindrome (2521001252).

The spelling of 2011000150 in words is "two billion, eleven million, one hundred fifty", and thus it is an aban number.

Divisors: 1 2 5 10 25 50 6311 6373 12622 12746 31555 31865 63110 63730 157775 159325 315550 318650 40220003 80440006 201100015 402200030 1005500075 2011000150