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102210001130 = 2519433525961
BaseRepresentation
bin101111100110000110…
…0001101100011101010
3100202211012011000212102
41133030030031203222
53133311230014010
6114542111013402
710245600450326
oct1371414154352
9322735130772
10102210001130
113a38a976716
1217985b0a262
13983b633313
144d38782986
1529d327eba5
hex17cc30d8ea

102210001130 has 16 divisors (see below), whose sum is σ = 183987819144. Its totient is φ = 40881818880.

The previous prime is 102210001099. The next prime is 102210001177. The reversal of 102210001130 is 31100012201.

It can be written as a sum of positive squares in 4 ways, for example, as 58540286401 + 43669714729 = 241951^2 + 208973^2 .

It is a super-4 number, since 4×1022100011304 (a number of 45 digits) contains 4444 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 68651 + ... + 457310.

Almost surely, 2102210001130 is an apocalyptic number.

102210001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102210001130 is a deficient number, since it is larger than the sum of its proper divisors (81777818014).

102210001130 is a wasteful number, since it uses less digits than its factorization.

102210001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545401.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 102210001130 its reverse (31100012201), we get a palindrome (133310013331).

The spelling of 102210001130 in words is "one hundred two billion, two hundred ten million, one thousand, one hundred thirty".

Divisors: 1 2 5 10 19433 38866 97165 194330 525961 1051922 2629805 5259610 10221000113 20442000226 51105000565 102210001130