Search a number
-
+
3001672136 = 231919747843
BaseRepresentation
bin1011001011101001…
…1110000111001000
321202012011202002002
42302322132013020
522121412002021
61213504130132
7134245535501
oct26272360710
97665152062
103001672136
111300402781
126b9306948
1338ab4b678
1420691dba8
151287c450b
hexb2e9e1c8

3001672136 has 16 divisors (see below), whose sum is σ = 5924353200. Its totient is φ = 1421844624.

The previous prime is 3001672127. The next prime is 3001672153. The reversal of 3001672136 is 6312761003.

3001672136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×30016721362 = 18020071224077604992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3001672099 and 3001672108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9873770 + ... + 9874073.

It is an arithmetic number, because the mean of its divisors is an integer number (370272075).

Almost surely, 23001672136 is an apocalyptic number.

It is an amenable number.

3001672136 is a deficient number, since it is larger than the sum of its proper divisors (2922681064).

3001672136 is a wasteful number, since it uses less digits than its factorization.

3001672136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19747868 (or 19747864 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 3001672136 is about 54787.5180675307. The cubic root of 3001672136 is about 1442.5174802520.

The spelling of 3001672136 in words is "three billion, one million, six hundred seventy-two thousand, one hundred thirty-six".

Divisors: 1 2 4 8 19 38 76 152 19747843 39495686 78991372 157982744 375209017 750418034 1500836068 3001672136