Search a number
-
+
10200044341 = 191103486713
BaseRepresentation
bin10010111111111100…
…00101001100110101
3222022212011221101001
421133332011030311
5131342202404331
64404050203301
7510523642414
oct113776051465
928285157331
1010200044341
114364728313
121b87b83531
13c6728b9c6
146ca95747b
153ea725561
hex25ff85335

10200044341 has 8 divisors (see below), whose sum is σ = 10746645120. Its totient is φ = 9654419232.

The previous prime is 10200044339. The next prime is 10200044363. The reversal of 10200044341 is 14344000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10200044341 - 21 = 10200044339 is a prime.

It is a super-2 number, since 2×102000443412 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200044321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222400 + ... + 264313.

It is an arithmetic number, because the mean of its divisors is an integer number (1343330640).

Almost surely, 210200044341 is an apocalyptic number.

It is an amenable number.

10200044341 is a deficient number, since it is larger than the sum of its proper divisors (546600779).

10200044341 is a wasteful number, since it uses less digits than its factorization.

10200044341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487835.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10200044341 its reverse (14344000201), we get a palindrome (24544044542).

The spelling of 10200044341 in words is "ten billion, two hundred million, forty-four thousand, three hundred forty-one".

Divisors: 1 19 1103 20957 486713 9247547 536844439 10200044341