Search a number
-
+
108914241468 = 22331544953731
BaseRepresentation
bin110010101101111001…
…0110110111110111100
3101102010102100201200010
41211123302312332330
53241024021211333
6122011242103220
710603665530454
oct1453362667674
9342112321603
10108914241468
114221028270a
12191371aab10
13a369594536
1453b2d10d64
152c76b26563
hex195bcb6fbc

108914241468 has 48 divisors (see below), whose sum is σ = 262384102400. Its totient is φ = 35126524800.

The previous prime is 108914241461. The next prime is 108914241473. The reversal of 108914241468 is 864142419801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108914241461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2000163 + ... + 2053893.

Almost surely, 2108914241468 is an apocalyptic number.

It is an amenable number.

108914241468 is an abundant number, since it is smaller than the sum of its proper divisors (153469860932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108914241468 is a wasteful number, since it uses less digits than its factorization.

108914241468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59218 (or 59216 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 48.

The spelling of 108914241468 in words is "one hundred eight billion, nine hundred fourteen million, two hundred forty-one thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 5449 10898 16347 21796 32694 53731 65388 107462 161193 168919 214924 322386 337838 506757 644772 675676 1013514 1665661 2027028 3331322 4996983 6662644 9993966 19987932 292780219 585560438 878340657 1171120876 1756681314 3513362628 9076186789 18152373578 27228560367 36304747156 54457120734 108914241468