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101241108 = 223222312611
BaseRepresentation
bin1100000100011…
…01000100010100
321001111120200200
412002031010110
5201404203413
614013540500
72336351403
oct602150424
9231446620
10101241108
1152169a41
1229aa4730
1317c896a7
14d63563a
158d4c573
hex608d114

101241108 has 36 divisors (see below), whose sum is σ = 257083008. Its totient is φ = 33593040.

The previous prime is 101241097. The next prime is 101241143. The reversal of 101241108 is 801142101.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 1723 + ... + 14333.

Almost surely, 2101241108 is an apocalyptic number.

101241108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

101241108 is an abundant number, since it is smaller than the sum of its proper divisors (155841900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101241108 is a wasteful number, since it uses less digits than its factorization.

101241108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12844 (or 12839 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

The square root of 101241108 is about 10061.8640420153. The cubic root of 101241108 is about 466.0712312905.

Adding to 101241108 its reverse (801142101), we get a palindrome (902383209).

The spelling of 101241108 in words is "one hundred one million, two hundred forty-one thousand, one hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 223 446 669 892 1338 2007 2676 4014 8028 12611 25222 37833 50444 75666 113499 151332 226998 453996 2812253 5624506 8436759 11249012 16873518 25310277 33747036 50620554 101241108