Search a number
-
+
1108325452 = 221321313951
BaseRepresentation
bin100001000001111…
…1011010001001100
32212020111202200211
41002003323101030
54232212403302
6301551132204
736315416353
oct10203732114
92766452624
101108325452
11519691353
1226b214064
131488072a0
14a72a899a
156747cad7
hex420fb44c

1108325452 has 12 divisors (see below), whose sum is σ = 2088767296. Its totient is φ = 511534800.

The previous prime is 1108325447. The next prime is 1108325459. The reversal of 1108325452 is 2545238011.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1108325459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10656924 + ... + 10657027.

Almost surely, 21108325452 is an apocalyptic number.

It is an amenable number.

1108325452 is a deficient number, since it is larger than the sum of its proper divisors (980441844).

1108325452 is a wasteful number, since it uses less digits than its factorization.

1108325452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21313968 (or 21313966 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 1108325452 is about 33291.5222241339. The cubic root of 1108325452 is about 1034.8778752339.

The spelling of 1108325452 in words is "one billion, one hundred eight million, three hundred twenty-five thousand, four hundred fifty-two".

Divisors: 1 2 4 13 26 52 21313951 42627902 85255804 277081363 554162726 1108325452