Search a number
-
+
10020303200 = 255217736787
BaseRepresentation
bin10010101010100000…
…11011000101100000
3221212022222010212202
421111100123011200
5131010144200300
64334145512332
7503212112645
oct112520330540
927768863782
1010020303200
114282222116
121b379426a8
13c38c788bb
146b0b29dcc
153d9a6dad5
hex25541b160

10020303200 has 72 divisors (see below), whose sum is σ = 25901045352. Its totient is φ = 3772344320.

The previous prime is 10020303187. The next prime is 10020303203. The reversal of 10020303200 is 230302001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020303203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 354794 + ... + 381993.

It is an arithmetic number, because the mean of its divisors is an integer number (359736741).

Almost surely, 210020303200 is an apocalyptic number.

10020303200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10020303200 is an abundant number, since it is smaller than the sum of its proper divisors (15880742152).

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

10020303200 is a wasteful number, since it uses less digits than its factorization.

10020303200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736824 (or 736811 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 10020303200 its reverse (230302001), we get a palindrome (10250605201).

The spelling of 10020303200 in words is "ten billion, twenty million, three hundred three thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 17 20 25 32 34 40 50 68 80 85 100 136 160 170 200 272 340 400 425 544 680 800 850 1360 1700 2720 3400 6800 13600 736787 1473574 2947148 3683935 5894296 7367870 11788592 12525379 14735740 18419675 23577184 25050758 29471480 36839350 50101516 58942960 62626895 73678700 100203032 117885920 125253790 147357400 200406064 250507580 294714800 313134475 400812128 501015160 589429600 626268950 1002030320 1252537900 2004060640 2505075800 5010151600 10020303200