Search a number
-
+
3144103108 = 22786025777
BaseRepresentation
bin1011101101100111…
…0011010011000100
322010010011222122021
42323121303103010
522414342244413
61235553012524
7140625302236
oct27331632304
98103158567
103144103108
111373845223
12738b54144
133b14ca353
1421b7d8256
1513605b18d
hexbb6734c4

3144103108 has 6 divisors (see below), whose sum is σ = 5502180446. Its totient is φ = 1572051552.

The previous prime is 3144103093. The next prime is 3144103141. The reversal of 3144103108 is 8013014413.

It can be written as a sum of positive squares in only one way, i.e., 1763832004 + 1380271104 = 41998^2 + 37152^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 393012885 + ... + 393012892.

Almost surely, 23144103108 is an apocalyptic number.

It is an amenable number.

3144103108 is a deficient number, since it is larger than the sum of its proper divisors (2358077338).

3144103108 is a wasteful number, since it uses less digits than its factorization.

3144103108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786025781 (or 786025779 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 3144103108 is about 56072.3025031075. The cubic root of 3144103108 is about 1464.9819033513.

The spelling of 3144103108 in words is "three billion, one hundred forty-four million, one hundred three thousand, one hundred eight".

Divisors: 1 2 4 786025777 1572051554 3144103108