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10230210100 = 2252119300191
BaseRepresentation
bin10011000011100010…
…01001111000110100
3222101221221112000101
421201301021320310
5131422413210400
64411044523444
7511341231265
oct114161117064
928357845011
1010230210100
11437a7612a0
121b960b0584
13c705c1276
146d096a96c
153ed1d356a
hex261c49e34

10230210100 has 36 divisors (see below), whose sum is σ = 24217699968. Its totient is φ = 3720076000.

The previous prime is 10230210097. The next prime is 10230210103. The reversal of 10230210100 is 101203201.

It is an interprime number because it is at equal distance from previous prime (10230210097) and next prime (10230210103).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230210103) 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, 4648996 + ... + 4651195.

It is an arithmetic number, because the mean of its divisors is an integer number (672713888).

Almost surely, 210230210100 is an apocalyptic number.

10230210100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10230210100 is an abundant number, since it is smaller than the sum of its proper divisors (13987489868).

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

10230210100 is a wasteful number, since it uses less digits than its factorization.

10230210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9300216 (or 9300209 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10230210100 its reverse (101203201), we get a palindrome (10331413301).

The spelling of 10230210100 in words is "ten billion, two hundred thirty million, two hundred ten thousand, one hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 9300191 18600382 37200764 46500955 93001910 102302101 186003820 204604202 232504775 409208404 465009550 511510505 930019100 1023021010 2046042020 2557552525 5115105050 10230210100