Search a number
-
+
103124646676 = 2225781161669
BaseRepresentation
bin110000000001010110…
…1010011101100010100
3100212011221012211200101
41200002231103230110
53142144402143201
6115212543023444
710310345014402
oct1400255235424
9325157184611
10103124646676
113a80a1a1427
1217ba029ab84
139955c86bbc
144dc4032472
152a38700d01
hex1802b53b14

103124646676 has 6 divisors (see below), whose sum is σ = 180468131690. Its totient is φ = 51562323336.

The previous prime is 103124646673. The next prime is 103124646683. The reversal of 103124646676 is 676646421301.

It can be written as a sum of positive squares in only one way, i.e., 54405562500 + 48719084176 = 233250^2 + 220724^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103124646673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12890580831 + ... + 12890580838.

Almost surely, 2103124646676 is an apocalyptic number.

It is an amenable number.

103124646676 is a deficient number, since it is larger than the sum of its proper divisors (77343485014).

103124646676 is a wasteful number, since it uses less digits than its factorization.

103124646676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25781161673 (or 25781161671 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 103124646676 in words is "one hundred three billion, one hundred twenty-four million, six hundred forty-six thousand, six hundred seventy-six".

Divisors: 1 2 4 25781161669 51562323338 103124646676