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120103315004 = 2231968575121
BaseRepresentation
bin110111111011010110…
…1110010011000111100
3102111000012120120001002
41233312231302120330
53431432422040004
6131101422505432
711451162222221
oct1576655623074
9374005516032
10120103315004
1146a32210222
121b33a435278
13b43071b9ca
145b54d5b948
1531ce0b261e
hex1bf6b7263c

120103315004 has 12 divisors (see below), whose sum is σ = 216960827328. Its totient is φ = 58114507200.

The previous prime is 120103315001. The next prime is 120103315019. The reversal of 120103315004 is 400513301021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120103315001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484287437 + ... + 484287684.

It is an arithmetic number, because the mean of its divisors is an integer number (18080068944).

Almost surely, 2120103315004 is an apocalyptic number.

It is an amenable number.

120103315004 is a deficient number, since it is larger than the sum of its proper divisors (96857512324).

120103315004 is a wasteful number, since it uses less digits than its factorization.

120103315004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968575156 (or 968575154 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 120103315004 its reverse (400513301021), we get a palindrome (520616616025).

The spelling of 120103315004 in words is "one hundred twenty billion, one hundred three million, three hundred fifteen thousand, four".

Divisors: 1 2 4 31 62 124 968575121 1937150242 3874300484 30025828751 60051657502 120103315004