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4243200002 = 22121600001
BaseRepresentation
bin1111110011101010…
…0001100000000010
3101221201022220010122
43330322201200002
532142224400002
61541014300242
7210102414326
oct37472414002
911851286118
104243200002
1118881a2a68
129a5057682
13528122c42
142c377d986
1519c7b46a2
hexfcea1802

4243200002 has 4 divisors (see below), whose sum is σ = 6364800006. Its totient is φ = 2121600000.

The previous prime is 4243199977. The next prime is 4243200029. The reversal of 4243200002 is 2000023424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4175615161 + 67584841 = 64619^2 + 8221^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060799999 + ... + 1060800002.

Almost surely, 24243200002 is an apocalyptic number.

4243200002 is a deficient number, since it is larger than the sum of its proper divisors (2121600004).

4243200002 is a wasteful number, since it uses less digits than its factorization.

4243200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121600003.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4243200002 is about 65139.8495699829. The cubic root of 4243200002 is about 1618.9415432580.

Adding to 4243200002 its reverse (2000023424), we get a palindrome (6243223426).

The spelling of 4243200002 in words is "four billion, two hundred forty-three million, two hundred thousand, two".

Divisors: 1 2 2121600001 4243200002