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103261041 = 33131092699
BaseRepresentation
bin1100010011110…
…10001101110001
321012022012112000
412021322031301
5202413323131
614125124213
72362463412
oct611721561
9235265460
10103261041
1153319604
122a6b9669
1318515c10
14d9dd809
1590eace6
hex627a371

103261041 has 32 divisors (see below), whose sum is σ = 166320000. Its totient is φ = 62938944.

The previous prime is 103260977. The next prime is 103261057. The reversal of 103261041 is 140162301.

It is a happy number.

103261041 is a `hidden beast` number, since 10 + 3 + 2 + 610 + 41 = 666.

It is not a de Polignac number, because 103261041 - 26 = 103260977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103261061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36910 + ... + 39608.

It is an arithmetic number, because the mean of its divisors is an integer number (5197500).

Almost surely, 2103261041 is an apocalyptic number.

It is an amenable number.

103261041 is a deficient number, since it is larger than the sum of its proper divisors (63058959).

103261041 is a wasteful number, since it uses less digits than its factorization.

103261041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2830 (or 2824 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 103261041 is about 10161.7439940199. The cubic root of 103261041 is about 469.1504814271.

The spelling of 103261041 in words is "one hundred three million, two hundred sixty-one thousand, forty-one".

Divisors: 1 3 9 13 27 39 109 117 327 351 981 1417 2699 2943 4251 8097 12753 24291 35087 38259 72873 105261 294191 315783 882573 947349 2647719 3824483 7943157 11473449 34420347 103261041