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103001101 = 753313887
BaseRepresentation
bin1100010001110…
…10110000001101
321011210222221121
412020322300031
5202332013401
614115400541
72360331520
oct610726015
9234728847
10103001101
1153161285
122a5b3151
13184547c8
14d972bb7
159098ca1
hex623ac0d

103001101 has 16 divisors (see below), whose sum is σ = 120455424. Its totient is φ = 86246784.

The previous prime is 103001083. The next prime is 103001117. The reversal of 103001101 is 101100301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 103001101 - 27 = 103000973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103001131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115680 + ... + 116566.

It is an arithmetic number, because the mean of its divisors is an integer number (7528464).

Almost surely, 2103001101 is an apocalyptic number.

It is an amenable number.

103001101 is a deficient number, since it is larger than the sum of its proper divisors (17454323).

103001101 is an equidigital number, since it uses as much as digits as its factorization.

103001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260.

The product of its (nonzero) digits is 3, while the sum is 7.

The square root of 103001101 is about 10148.9458073240. The cubic root of 103001101 is about 468.7564849829.

Adding to 103001101 its reverse (101100301), we get a palindrome (204101402).

The spelling of 103001101 in words is "one hundred three million, one thousand, one hundred one".

Divisors: 1 7 53 313 371 887 2191 6209 16589 47011 116123 277631 329077 1943417 14714443 103001101