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4212043002 = 2321423164443
BaseRepresentation
bin1111101100001110…
…1010110011111010
3101212112200221202200
43323003222303322
532111240334002
61533542411030
7206243526516
oct37303526372
911775627680
104212043002
111871652282
12996730a76
1352183444b
142bd58d146
15199bacb1c
hexfb0eacfa

4212043002 has 24 divisors (see below), whose sum is σ = 9132561984. Its totient is φ = 1403019144.

The previous prime is 4212042983. The next prime is 4212043007. The reversal of 4212043002 is 2003402124.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (4212043007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56608 + ... + 107835.

It is an arithmetic number, because the mean of its divisors is an integer number (380523416).

Almost surely, 24212043002 is an apocalyptic number.

4212043002 is an abundant number, since it is smaller than the sum of its proper divisors (4920518982).

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

4212043002 is a wasteful number, since it uses less digits than its factorization.

4212043002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165874 (or 165871 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4212043002 is about 64900.2542521984. The cubic root of 4212043002 is about 1614.9692795455.

Adding to 4212043002 its reverse (2003402124), we get a palindrome (6215445126).

The spelling of 4212043002 in words is "four billion, two hundred twelve million, forty-three thousand, two".

Divisors: 1 2 3 6 9 18 1423 2846 4269 8538 12807 25614 164443 328886 493329 986658 1479987 2959974 234002389 468004778 702007167 1404014334 2106021501 4212043002