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201010029 = 3116091213
BaseRepresentation
bin10111111101100…
…10101101101101
3112000020100220220
423332302231231
5402424310104
631540201553
74660362033
oct1376625555
9460210826
10201010029
11a35128a0
12573992b9
133284bc5c
141c9a6553
15129a87d9
hexbfb2b6d

201010029 has 8 divisors (see below), whose sum is σ = 292378272. Its totient is φ = 121824240.

The previous prime is 201010027. The next prime is 201010037. The reversal of 201010029 is 920010102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201010029 - 21 = 201010027 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201010027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3045574 + ... + 3045639.

It is an arithmetic number, because the mean of its divisors is an integer number (36547284).

Almost surely, 2201010029 is an apocalyptic number.

It is an amenable number.

201010029 is a deficient number, since it is larger than the sum of its proper divisors (91368243).

201010029 is a wasteful number, since it uses less digits than its factorization.

201010029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6091227.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 201010029 is about 14177.8005699051. The cubic root of 201010029 is about 585.7863426462.

The spelling of 201010029 in words is "two hundred one million, ten thousand, twenty-nine".

Divisors: 1 3 11 33 6091213 18273639 67003343 201010029