Search a number
-
+
104498547122 = 22285812
BaseRepresentation
bin110000101010010011…
…0010100100110110010
3100222201200110012210002
41201110212110212302
53203003112001442
6120001142310002
710356366665144
oct1412446244662
9328650405702
10104498547122
1140354784142
1218304428302
139b147c7b48
1450b46acc94
152ab913c732
hex18549949b2

104498547122 has 6 divisors (see below), whose sum is σ = 156748506429. Its totient is φ = 52249044980.

The previous prime is 104498547113. The next prime is 104498547143. The reversal of 104498547122 is 221745894401.

It can be written as a sum of positive squares in 2 ways, for example, as 103014679681 + 1483867441 = 320959^2 + 38521^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=228581.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 342872 + ... + 571452.

Almost surely, 2104498547122 is an apocalyptic number.

104498547122 is a deficient number, since it is larger than the sum of its proper divisors (52249959307).

104498547122 is an frugal number, since it uses more digits than its factorization.

104498547122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457164 (or 228583 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 104498547122 in words is "one hundred four billion, four hundred ninety-eight million, five hundred forty-seven thousand, one hundred twenty-two".

Divisors: 1 2 228581 457162 52249273561 104498547122