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103110141 = 3331103837
BaseRepresentation
bin1100010010101…
…01010111111101
321012000112112010
412021111113331
5202344011031
614122001433
72361264441
oct611252775
9235015463
10103110141
11532261a2
122a646279
1318492324
14d9a0821
1590bb246
hex62555fd

103110141 has 8 divisors (see below), whose sum is σ = 137896864. Its totient is φ = 68531760.

The previous prime is 103110113. The next prime is 103110179. The reversal of 103110141 is 141011301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103110141 - 219 = 102585853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50926 + ... + 52911.

It is an arithmetic number, because the mean of its divisors is an integer number (17237108).

Almost surely, 2103110141 is an apocalyptic number.

It is an amenable number.

103110141 is a deficient number, since it is larger than the sum of its proper divisors (34786723).

103110141 is a wasteful number, since it uses less digits than its factorization.

103110141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104171.

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 103110141 is about 10154.3163728535. The cubic root of 103110141 is about 468.9218397884.

Adding to 103110141 its reverse (141011301), we get a palindrome (244121442).

The spelling of 103110141 in words is "one hundred three million, one hundred ten thousand, one hundred forty-one".

Divisors: 1 3 331 993 103837 311511 34370047 103110141