Search a number
-
+
103495950007 is a prime number
BaseRepresentation
bin110000001100011010…
…1101101111010110111
3100220010210220000002121
41200120311231322313
53143424430400012
6115313445220411
710322504026402
oct1403065557267
9326123800077
10103495950007
113a98a84708a
1218084701707
1399b4b8b808
14501b486d39
152a5b0e6a07
hex1818d6deb7

103495950007 has 2 divisors, whose sum is σ = 103495950008. Its totient is φ = 103495950006.

The previous prime is 103495949989. The next prime is 103495950011. The reversal of 103495950007 is 700059594301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103495950007 is a prime.

It is a super-2 number, since 2×1034959500072 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103495951007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51747975003 + 51747975004.

It is an arithmetic number, because the mean of its divisors is an integer number (51747975004).

Almost surely, 2103495950007 is an apocalyptic number.

103495950007 is a deficient number, since it is larger than the sum of its proper divisors (1).

103495950007 is an equidigital number, since it uses as much as digits as its factorization.

103495950007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 170100, while the sum is 43.

The spelling of 103495950007 in words is "one hundred three billion, four hundred ninety-five million, nine hundred fifty thousand, seven".