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103241213201 = 714748744743
BaseRepresentation
bin110000000100110100…
…1111110010100010001
3100212111001120000220002
41200021221332110101
53142414222310301
6115232305255345
710313261555450
oct1401151762421
9325431500802
10103241213201
113a869a785a5
1218013334555
13997417b089
144dd56d6b97
152a43a7916b
hex1809a7e511

103241213201 has 4 divisors (see below), whose sum is σ = 117989957952. Its totient is φ = 88492468452.

The previous prime is 103241213167. The next prime is 103241213203. The reversal of 103241213201 is 102312142301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103241213201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103241213203) 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, 7374372365 + ... + 7374372378.

It is an arithmetic number, because the mean of its divisors is an integer number (29497489488).

Almost surely, 2103241213201 is an apocalyptic number.

It is an amenable number.

103241213201 is a deficient number, since it is larger than the sum of its proper divisors (14748744751).

103241213201 is an equidigital number, since it uses as much as digits as its factorization.

103241213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14748744750.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103241213201 its reverse (102312142301), we get a palindrome (205553355502).

The spelling of 103241213201 in words is "one hundred three billion, two hundred forty-one million, two hundred thirteen thousand, two hundred one".

Divisors: 1 7 14748744743 103241213201