Search a number
-
+
107541046450 = 2522150820929
BaseRepresentation
bin110010000100111110…
…0100010010010110010
3101021120201110012020101
41210021330202102302
53230221001441300
6121223105503014
710524652545445
oct1441174422262
9337521405211
10107541046450
11416761319a2
1218a13341a6a
13a1aac3c6c6
1452c27b965c
152be62c8b6a
hex1909f224b2

107541046450 has 12 divisors (see below), whose sum is σ = 200026346490. Its totient is φ = 43016418560.

The previous prime is 107541046441. The next prime is 107541046471. The reversal of 107541046450 is 54640145701.

It can be written as a sum of positive squares in 3 ways, for example, as 89994600081 + 17546446369 = 299991^2 + 132463^2 .

It is a super-2 number, since 2×1075410464502 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1075410415 + ... + 1075410514.

Almost surely, 2107541046450 is an apocalyptic number.

107541046450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107541046450 is a deficient number, since it is larger than the sum of its proper divisors (92485300040).

107541046450 is a wasteful number, since it uses less digits than its factorization.

107541046450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150820941 (or 2150820936 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 107541046450 in words is "one hundred seven billion, five hundred forty-one million, forty-six thousand, four hundred fifty".

Divisors: 1 2 5 10 25 50 2150820929 4301641858 10754104645 21508209290 53770523225 107541046450