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101102002 = 2192660579
BaseRepresentation
bin1100000011010…
…11000110110010
321001020111212121
412001223012302
5201340231002
614010544454
72335232011
oct601530662
9231214777
10101102002
1152084481
1229a3812a
1317c3b291
14d5daa78
158d21237
hex606b1b2

101102002 has 8 divisors (see below), whose sum is σ = 159634800. Its totient is φ = 47890404.

The previous prime is 101101999. The next prime is 101102003. The reversal of 101102002 is 200201101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1011020022 = 20443229616816008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101102003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330252 + ... + 1330327.

It is an arithmetic number, because the mean of its divisors is an integer number (19954350).

Almost surely, 2101102002 is an apocalyptic number.

101102002 is a deficient number, since it is larger than the sum of its proper divisors (58532798).

101102002 is a wasteful number, since it uses less digits than its factorization.

101102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660600.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 101102002 is about 10054.9491296575. The cubic root of 101102002 is about 465.8576717247.

Adding to 101102002 its reverse (200201101), we get a palindrome (301303103).

Subtracting 101102002 from its reverse (200201101), we obtain a palindrome (99099099).

The spelling of 101102002 in words is "one hundred one million, one hundred two thousand, two".

Divisors: 1 2 19 38 2660579 5321158 50551001 101102002