Search a number
-
+
10113110100 = 22325237833659
BaseRepresentation
bin10010110101100100…
…11101000001010100
3222002210121020000100
421122302131001110
5131202424010400
64351303014100
7505420006002
oct113262350124
928083536010
1010113110100
11431a650335
121b62a3a330
13c52271322
146bd1a7a72
153e2ca2100
hex25ac9d054

10113110100 has 216 divisors, whose sum is σ = 32956953120. Its totient is φ = 2591619840.

The previous prime is 10113110081. The next prime is 10113110149. The reversal of 10113110100 is 101131101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2762071 + ... + 2765729.

Almost surely, 210113110100 is an apocalyptic number.

10113110100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10113110100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16478476560).

10113110100 is an abundant number, since it is smaller than the sum of its proper divisors (22843843020).

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

10113110100 is a wasteful number, since it uses less digits than its factorization.

10113110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3799 (or 3789 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 10113110100 its reverse (101131101), we get a palindrome (10214241201).

10113110100 divided by its reverse (101131101) gives a square (100 = 102).

The spelling of 10113110100 in words is "ten billion, one hundred thirteen million, one hundred ten thousand, one hundred".