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10230220023 = 38234143467
BaseRepresentation
bin10011000011100010…
…01100010011110111
3222101221222000121220
421201301030103313
5131422414020043
64411045041423
7511341302232
oct114161142367
928357860556
1010230220023
11437a7687a1
121b960b6273
13c705c593a
146d0970419
153ed1d6483
hex261c4c4f7

10230220023 has 8 divisors (see below), whose sum is σ = 13656870528. Its totient is φ = 6811858104.

The previous prime is 10230219983. The next prime is 10230220129. The reversal of 10230220023 is 32002203201.

10230220023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10230220023 - 217 = 10230088951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10230219984 and 10230220011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230220723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2069265 + ... + 2074202.

It is an arithmetic number, because the mean of its divisors is an integer number (1707108816).

Almost surely, 210230220023 is an apocalyptic number.

10230220023 is a deficient number, since it is larger than the sum of its proper divisors (3426650505).

10230220023 is an equidigital number, since it uses as much as digits as its factorization.

10230220023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144293.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 10230220023 its reverse (32002203201), we get a palindrome (42232423224).

The spelling of 10230220023 in words is "ten billion, two hundred thirty million, two hundred twenty thousand, twenty-three".

Divisors: 1 3 823 2469 4143467 12430401 3410073341 10230220023