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3073375242 = 232724391867
BaseRepresentation
bin1011011100101111…
…1111110000001010
321221012002122020200
42313023333300022
522243241001432
61224545033030
7136106154450
oct26713776012
97835078220
103073375242
111337927343
12719325776
1339c965442
142122669d0
1512ec39a7c
hexb72ffc0a

3073375242 has 24 divisors (see below), whose sum is σ = 7610262816. Its totient is φ = 878107176.

The previous prime is 3073375241. The next prime is 3073375259. The reversal of 3073375242 is 2425733703.

3073375242 is a `hidden beast` number, since 30 + 73 + 37 + 524 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3073375197 and 3073375206.

It is not an unprimeable number, because it can be changed into a prime (3073375241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12195808 + ... + 12196059.

It is an arithmetic number, because the mean of its divisors is an integer number (317094284).

Almost surely, 23073375242 is an apocalyptic number.

3073375242 is an abundant number, since it is smaller than the sum of its proper divisors (4536887574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3073375242 is a wasteful number, since it uses less digits than its factorization.

3073375242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24391882 (or 24391879 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 36.

The square root of 3073375242 is about 55438.0306468403. The cubic root of 3073375242 is about 1453.9133672991.

The spelling of 3073375242 in words is "three billion, seventy-three million, three hundred seventy-five thousand, two hundred forty-two".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 24391867 48783734 73175601 146351202 170743069 219526803 341486138 439053606 512229207 1024458414 1536687621 3073375242