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6712252002 = 233124300963
BaseRepresentation
bin1100100000001010…
…01101011001100010
3122022210021201202000
412100011031121202
5102221314031002
63030014504430
7325223125551
oct62005153142
918283251660
106712252002
112934989305
121373b05116
1382c807a61
14479655d98
1529442a61c
hex19014d662

6712252002 has 16 divisors (see below), whose sum is σ = 14916115680. Its totient is φ = 2237417316.

The previous prime is 6712251971. The next prime is 6712252007. The reversal of 6712252002 is 2002522176.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (6712252007) 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 7 ways as a sum of consecutive naturals, for example, 62150428 + ... + 62150535.

It is an arithmetic number, because the mean of its divisors is an integer number (932257230).

Almost surely, 26712252002 is an apocalyptic number.

6712252002 is an abundant number, since it is smaller than the sum of its proper divisors (8203863678).

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

6712252002 is a wasteful number, since it uses less digits than its factorization.

6712252002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124300974 (or 124300968 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 6712252002 is about 81928.3345491656. The cubic root of 6712252002 is about 1886.3520615582.

Adding to 6712252002 its reverse (2002522176), we get a palindrome (8714774178).

The spelling of 6712252002 in words is "six billion, seven hundred twelve million, two hundred fifty-two thousand, two".

Divisors: 1 2 3 6 9 18 27 54 124300963 248601926 372902889 745805778 1118708667 2237417334 3356126001 6712252002