Search a number
-
+
10200111033 = 374713178889
BaseRepresentation
bin10010111111111100…
…10101011110111001
3222022212022022212010
421133332111132321
5131342212023113
64404051440133
7510524341020
oct113776253671
928285268763
1010200111033
114364773432
121b87bb6049
13c672b3178
146ca9738b7
153ea73a1c3
hex25ff957b9

10200111033 has 32 divisors (see below), whose sum is σ = 15995105280. Its totient is φ = 5661002880.

The previous prime is 10200111023. The next prime is 10200111041. The reversal of 10200111033 is 33011100201.

It is not a de Polignac number, because 10200111033 - 24 = 10200111017 is a prime.

It is a super-3 number, since 3×102001110333 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10200111013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89853 + ... + 168741.

It is an arithmetic number, because the mean of its divisors is an integer number (499847040).

Almost surely, 210200111033 is an apocalyptic number.

It is an amenable number.

10200111033 is a deficient number, since it is larger than the sum of its proper divisors (5794994247).

10200111033 is a wasteful number, since it uses less digits than its factorization.

10200111033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79077.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10200111033 its reverse (33011100201), we get a palindrome (43211211234).

The spelling of 10200111033 in words is "ten billion, two hundred million, one hundred eleven thousand, thirty-three".

Divisors: 1 3 7 21 47 131 141 329 393 917 987 2751 6157 18471 43099 78889 129297 236667 552223 1656669 3707783 10334459 11123349 25954481 31003377 72341213 77863443 217023639 485719573 1457158719 3400037011 10200111033