Search a number
-
+
101310001033424 = 2412827349362493
BaseRepresentation
bin10111000010010000010010…
…100111111011000011010000
3111021201010211011101010020012
4113002100102213323003100
5101234330340231032144
6555245101051134052
730224256161201531
oct2702202247730320
9437633734333205
10101310001033424
112a30a36a489847
12b442682444328
13446b652200031
141b0360470c688
15baa48b708e9e
hex5c24129fb0d0

101310001033424 has 20 divisors (see below), whose sum is σ = 196289661216036. Its totient is φ = 50654604590592.

The previous prime is 101310001033411. The next prime is 101310001033427. The reversal of 101310001033424 is 424330100013101.

It can be written as a sum of positive squares in 2 ways, for example, as 35172965262400 + 66137035771024 = 5930680^2 + 8132468^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 101310001033424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101310001033427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22628879 + ... + 26733614.

Almost surely, 2101310001033424 is an apocalyptic number.

It is an amenable number.

101310001033424 is a deficient number, since it is larger than the sum of its proper divisors (94979660182612).

101310001033424 is a wasteful number, since it uses less digits than its factorization.

101310001033424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49490774 (or 49490768 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 101310001033424 its reverse (424330100013101), we get a palindrome (525640101046525).

The spelling of 101310001033424 in words is "one hundred one trillion, three hundred ten billion, one million, thirty-three thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 128273 256546 513092 1026184 2052368 49362493 98724986 197449972 394899944 789799888 6331875064589 12663750129178 25327500258356 50655000516712 101310001033424