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104101151 = 71123431367
BaseRepresentation
bin1100011010001…
…11010100011111
321020212212221012
412031013110133
5203122214101
614155125435
72402562620
oct615072437
9236785835
10104101151
1153842810
122aa4387b
131874b41b
14db7ba47
159214bbb
hex634751f

104101151 has 32 divisors (see below), whose sum is σ = 138682368. Its totient is φ = 75731040.

The previous prime is 104101141. The next prime is 104101157. The reversal of 104101151 is 151101401.

It is not a de Polignac number, because 104101151 - 218 = 103839007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104101157) 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, 75470 + ... + 76836.

It is an arithmetic number, because the mean of its divisors is an integer number (4333824).

Almost surely, 2104101151 is an apocalyptic number.

104101151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104101151 is a deficient number, since it is larger than the sum of its proper divisors (34581217).

104101151 is a wasteful number, since it uses less digits than its factorization.

104101151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451.

The product of its (nonzero) digits is 20, while the sum is 14.

The square root of 104101151 is about 10202.9971576983. The cubic root of 104101151 is about 470.4193495881.

Adding to 104101151 its reverse (151101401), we get a palindrome (255202552).

The spelling of 104101151 in words is "one hundred four million, one hundred one thousand, one hundred fifty-one".

Divisors: 1 7 11 23 43 77 161 253 301 473 989 1367 1771 3311 6923 9569 10879 15037 31441 58781 76153 105259 220087 345851 411467 646591 1351963 2420957 4526137 9463741 14871593 104101151