Search a number
-
+
10210025123432 = 232615348799493
BaseRepresentation
bin1001010010010011010011…
…1010111010111001101000
31100011001212012112222022122
42110210310322322321220
52314240112412422212
633414230520210412
72102435640421361
oct224446472727150
940131765488278
1010210025123432
1132870580098a2
12118a930909a08
13590a554202a4
1427424c832b68
1512a8bd589272
hex94934ebae68

10210025123432 has 16 divisors (see below), whose sum is σ = 19144529491140. Its totient is φ = 5104817259136.

The previous prime is 10210025123429. The next prime is 10210025123437. The reversal of 10210025123432 is 23432152001201.

10210025123432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9854363175556 + 355661947876 = 3139166^2 + 596374^2 .

It is a super-2 number, since 2×102100251234322 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10210025123437) 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, 24190523 + ... + 24608970.

Almost surely, 210210025123432 is an apocalyptic number.

It is an amenable number.

10210025123432 is a deficient number, since it is larger than the sum of its proper divisors (8934504367708).

10210025123432 is a wasteful number, since it uses less digits than its factorization.

10210025123432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48825652 (or 48825648 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 10210025123432 its reverse (23432152001201), we get a palindrome (33642177124633).

The spelling of 10210025123432 in words is "ten trillion, two hundred ten billion, twenty-five million, one hundred twenty-three thousand, four hundred thirty-two".

Divisors: 1 2 4 8 26153 52306 104612 209224 48799493 97598986 195197972 390395944 1276253140429 2552506280858 5105012561716 10210025123432