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100914101 = 229743933
BaseRepresentation
bin1100000001111…
…01001110110101
321000212222010022
412000331032311
5201313222401
614002534525
72333520131
oct600751665
9230788108
10100914101
1151a66292
1229967445
1317ba38b2
14d58c3c1
158cd571b
hex603d3b5

100914101 has 4 divisors (see below), whose sum is σ = 100960332. Its totient is φ = 100867872.

The previous prime is 100914089. The next prime is 100914109. The reversal of 100914101 is 101419001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101419001 = 173586237.

It can be written as a sum of positive squares in 2 ways, for example, as 21169201 + 79744900 = 4601^2 + 8930^2 .

It is a cyclic number.

It is not a de Polignac number, because 100914101 - 214 = 100897717 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100914101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100914109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19670 + ... + 24263.

It is an arithmetic number, because the mean of its divisors is an integer number (25240083).

Almost surely, 2100914101 is an apocalyptic number.

It is an amenable number.

100914101 is a deficient number, since it is larger than the sum of its proper divisors (46231).

100914101 is an equidigital number, since it uses as much as digits as its factorization.

100914101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46230.

The product of its (nonzero) digits is 36, while the sum is 17.

The square root of 100914101 is about 10045.6010770884. The cubic root of 100914101 is about 465.5688894205.

The spelling of 100914101 in words is "one hundred million, nine hundred fourteen thousand, one hundred one".

Divisors: 1 2297 43933 100914101