Search a number
-
+
102310010 = 25116411451
BaseRepresentation
bin1100001100100…
…10000001111010
321010111212221122
412012102001322
5202142410020
614052505242
72351422625
oct606220172
9233455848
10102310010
115282a030
122a31b222
131827208a
14d832dbc
158eae125
hex619207a

102310010 has 32 divisors (see below), whose sum is σ = 201351744. Its totient is φ = 37120000.

The previous prime is 102310009. The next prime is 102310027. The reversal of 102310010 is 10013201.

It is a super-3 number, since 3×1023100103 (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102310010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69785 + ... + 71235.

It is an arithmetic number, because the mean of its divisors is an integer number (6292242).

Almost surely, 2102310010 is an apocalyptic number.

102310010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102310010 is a deficient number, since it is larger than the sum of its proper divisors (99041734).

102310010 is a wasteful number, since it uses less digits than its factorization.

102310010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 102310010 is about 10114.8410763590. The cubic root of 102310010 is about 467.7057498459.

Adding to 102310010 its reverse (10013201), we get a palindrome (112323211).

The spelling of 102310010 in words is "one hundred two million, three hundred ten thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 641 1282 1451 2902 3205 6410 7051 7255 14102 14510 15961 31922 35255 70510 79805 159610 930091 1860182 4650455 9300910 10231001 20462002 51155005 102310010