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101414244 = 2238451187
BaseRepresentation
bin1100000101101…
…11010101100100
321001211101012010
412002313111210
5201430223434
614021354220
72341002231
oct602672544
9231741163
10101414244
1152278028
1229b68970
131801a439
14d67c788
158d839e9
hex60b7564

101414244 has 12 divisors (see below), whose sum is σ = 236633264. Its totient is φ = 33804744.

The previous prime is 101414233. The next prime is 101414249. The reversal of 101414244 is 442414101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 101414244.

It is not an unprimeable number, because it can be changed into a prime (101414249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4225582 + ... + 4225605.

Almost surely, 2101414244 is an apocalyptic number.

It is an amenable number.

101414244 is an abundant number, since it is smaller than the sum of its proper divisors (135219020).

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

101414244 is a wasteful number, since it uses less digits than its factorization.

101414244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8451194 (or 8451192 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 101414244 is about 10070.4639416464. The cubic root of 101414244 is about 466.3367616167.

Adding to 101414244 its reverse (442414101), we get a palindrome (543828345).

The spelling of 101414244 in words is "one hundred one million, four hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 8451187 16902374 25353561 33804748 50707122 101414244