Search a number
-
+
10200110434 = 229233754781
BaseRepresentation
bin10010111111111100…
…10101010101100010
3222022212022022000221
421133332111111202
5131342212013214
64404051433254
7510524336203
oct113776252542
928285268027
1010200110434
114364772a38
121b87bb582a
13c672b2b07
146ca9735aa
153ea739e24
hex25ff95562

10200110434 has 16 divisors (see below), whose sum is σ = 15895708920. Its totient is φ = 4903050880.

The previous prime is 10200110429. The next prime is 10200110467. The reversal of 10200110434 is 43401100201.

It can be written as a sum of positive squares in 4 ways, for example, as 9326730625 + 873379809 = 96575^2 + 29553^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363877 + ... + 390904.

Almost surely, 210200110434 is an apocalyptic number.

10200110434 is a deficient number, since it is larger than the sum of its proper divisors (5695598486).

10200110434 is a wasteful number, since it uses less digits than its factorization.

10200110434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755045.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10200110434 its reverse (43401100201), we get a palindrome (53601210635).

The spelling of 10200110434 in words is "ten billion, two hundred million, one hundred ten thousand, four hundred thirty-four".

Divisors: 1 2 29 58 233 466 6757 13514 754781 1509562 21888649 43777298 175863973 351727946 5100055217 10200110434