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107573934641 = 287713738971
BaseRepresentation
bin110010000101111100…
…1111111101000110001
3101021200000100002100112
41210023321333220301
53230302411402031
6121230242431105
710525532233415
oct1441371775061
9337600302315
10107573934641
1141692755318
1218a22362495
13a1b49b6184
1452c6cdad45
152be912362b
hex190be7fa31

107573934641 has 4 divisors (see below), whose sum is σ = 107577702384. Its totient is φ = 107570166900.

The previous prime is 107573934577. The next prime is 107573934679. The reversal of 107573934641 is 146439375701.

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, and also an emirpimes, since its reverse is a distinct semiprime: 146439375701 = 1118471309283.

It is a cyclic number.

It is not a de Polignac number, because 107573934641 - 26 = 107573934577 is a prime.

It is a super-3 number, since 3×1075739346413 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 107573934641.

It is not an unprimeable number, because it can be changed into a prime (107573934341) 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, 1840715 + ... + 1898256.

It is an arithmetic number, because the mean of its divisors is an integer number (26894425596).

Almost surely, 2107573934641 is an apocalyptic number.

It is an amenable number.

107573934641 is a deficient number, since it is larger than the sum of its proper divisors (3767743).

107573934641 is an equidigital number, since it uses as much as digits as its factorization.

107573934641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767742.

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 107573934641 in words is "one hundred seven billion, five hundred seventy-three million, nine hundred thirty-four thousand, six hundred forty-one".

Divisors: 1 28771 3738971 107573934641