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108207396001 = 711524047831
BaseRepresentation
bin110010011000110101…
…0011101010010100001
3101100022011022020222101
41210301222131102201
53233102043133001
6121413152010401
710550323455505
oct1446152352241
9340264266871
10108207396001
1141988288201
1218b7a530a01
13a285cc9393
1453470b4305
152c34a50a01
hex1931a9d4a1

108207396001 has 4 divisors (see below), whose sum is σ = 109731443904. Its totient is φ = 106683348100.

The previous prime is 108207395983. The next prime is 108207396007. The reversal of 108207396001 is 100693702801.

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: 100693702801 = 107941062643.

It is a cyclic number.

It is not a de Polignac number, because 108207396001 - 25 = 108207395969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108207396007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 762023845 + ... + 762023986.

It is an arithmetic number, because the mean of its divisors is an integer number (27432860976).

Almost surely, 2108207396001 is an apocalyptic number.

It is an amenable number.

108207396001 is a deficient number, since it is larger than the sum of its proper divisors (1524047903).

108207396001 is an equidigital number, since it uses as much as digits as its factorization.

108207396001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524047902.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 108207396001 in words is "one hundred eight billion, two hundred seven million, three hundred ninety-six thousand, one".

Divisors: 1 71 1524047831 108207396001