Search a number
-
+
3108069068 = 22134311312301
BaseRepresentation
bin1011100101000001…
…0101111011001100
322000121101021020012
42321100111323030
522331131202233
61232224412352
7140010102566
oct27120257314
98017337205
103108069068
111355473325
12728a770b8
133a6bc1a30
14216ad8336
15132cde548
hexb9415ecc

3108069068 has 48 divisors (see below), whose sum is σ = 6047269536. Its totient is φ = 1388620800.

The previous prime is 3108069067. The next prime is 3108069073. The reversal of 3108069068 is 8609608013.

It is a happy number.

3108069068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3108069067) 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, 246518 + ... + 258818.

It is an arithmetic number, because the mean of its divisors is an integer number (125984782).

Almost surely, 23108069068 is an apocalyptic number.

It is an amenable number.

3108069068 is a deficient number, since it is larger than the sum of its proper divisors (2939200468).

3108069068 is a wasteful number, since it uses less digits than its factorization.

3108069068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12474 (or 12472 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 3108069068 is about 55750.0589057985. The cubic root of 3108069068 is about 1459.3637479140.

The spelling of 3108069068 in words is "three billion, one hundred eight million, sixty-nine thousand, sixty-eight".

Divisors: 1 2 4 13 26 43 52 86 113 172 226 452 559 1118 1469 2236 2938 4859 5876 9718 12301 19436 24602 49204 63167 126334 159913 252668 319826 528943 639652 1057886 1390013 2115772 2780026 5560052 6876259 13752518 18070169 27505036 36140338 59770559 72280676 119541118 239082236 777017267 1554034534 3108069068