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10202030241 = 3138323913187
BaseRepresentation
bin10011000000001011…
…01010000010100001
3222022222220211111220
421200011222002201
5131343204431431
64404200525253
7510546553254
oct114005520241
928288824456
1010202030241
114365864357
121b88780829
13c678058b0
146cad1309b
153ea9b8b96
hex26016a0a1

10202030241 has 32 divisors (see below), whose sum is σ = 14888724480. Its totient is φ = 6176111424.

The previous prime is 10202030233. The next prime is 10202030249. The reversal of 10202030241 is 14203020201.

It is an interprime number because it is at equal distance from previous prime (10202030233) and next prime (10202030249).

It is not a de Polignac number, because 10202030241 - 23 = 10202030233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10202030241.

It is not an unprimeable number, because it can be changed into a prime (10202030249) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 767050 + ... + 780236.

It is an arithmetic number, because the mean of its divisors is an integer number (465272640).

Almost surely, 210202030241 is an apocalyptic number.

It is an amenable number.

10202030241 is a deficient number, since it is larger than the sum of its proper divisors (4686694239).

10202030241 is a wasteful number, since it uses less digits than its factorization.

10202030241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13525.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10202030241 its reverse (14203020201), we get a palindrome (24405050442).

The spelling of 10202030241 in words is "ten billion, two hundred two million, thirty thousand, two hundred forty-one".

Divisors: 1 3 13 39 83 239 249 717 1079 3107 3237 9321 13187 19837 39561 59511 171431 257881 514293 773643 1094521 3151693 3283563 9455079 14228773 40972009 42686319 122916027 261590519 784771557 3400676747 10202030241