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23041244400030 = 23251045724482531
BaseRepresentation
bin1010011110100101101010…
…01100000000100110011110
310000120201110221100101112100
411033102311030000212132
511010001432031300110
6121001000200145530
74565450341630143
oct517226514004636
9100521427311470
1023041244400030
117383811863a2a
12270166a1682a6
13cb1a1a934b6c
145992b8acc3ca
1529e55046cbc0
hex14f4b530099e

23041244400030 has 48 divisors (see below), whose sum is σ = 59912966799504. Its totient is φ = 6143744008320.

The previous prime is 23041244399969. The next prime is 23041244400037. The reversal of 23041244400030 is 3000444214032.

It is a happy number.

23041244400030 is a `hidden beast` number, since 230 + 4 + 1 + 24 + 4 + 400 + 0 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 23041244399967 and 23041244400003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23041244400037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11300136 + ... + 13182395.

It is an arithmetic number, because the mean of its divisors is an integer number (1248186808323).

Almost surely, 223041244400030 is an apocalyptic number.

23041244400030 is an abundant number, since it is smaller than the sum of its proper divisors (36871722399474).

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

23041244400030 is a wasteful number, since it uses less digits than its factorization.

23041244400030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24493001 (or 24492998 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23041244400030 its reverse (3000444214032), we get a palindrome (26041688614062).

The spelling of 23041244400030 in words is "twenty-three trillion, forty-one billion, two hundred forty-four million, four hundred thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 10457 20914 31371 52285 62742 94113 104570 156855 188226 313710 470565 941130 24482531 48965062 73447593 122412655 146895186 220342779 244825310 367237965 440685558 734475930 1101713895 2203427790 256013826667 512027653334 768041480001 1280069133335 1536082960002 2304124440003 2560138266670 3840207400005 4608248880006 7680414800010 11520622200015 23041244400030