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422113230124 = 221936943150343
BaseRepresentation
bin1100010010001111110…
…10001011110100101100
31111100112210111211222221
412021013322023310230
523403441441330444
6521525515245124
742332234153455
oct6110772136454
91440483454887
10422113230124
11153020a064a3
1269984a497a4
1330a60a869b1
1416604dba12c
15aea7e41a84
hex6247e8bd2c

422113230124 has 24 divisors (see below), whose sum is σ = 777603223040. Its totient is φ = 199941629904.

The previous prime is 422113230109. The next prime is 422113230127. The reversal of 422113230124 is 421032311224.

It is not an unprimeable number, because it can be changed into a prime (422113230127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2732497 + ... + 2882839.

Almost surely, 2422113230124 is an apocalyptic number.

It is an amenable number.

422113230124 is a deficient number, since it is larger than the sum of its proper divisors (355489992916).

422113230124 is a wasteful number, since it uses less digits than its factorization.

422113230124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187309 (or 187307 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 422113230124 its reverse (421032311224), we get a palindrome (843145541348).

The spelling of 422113230124 in words is "four hundred twenty-two billion, one hundred thirteen million, two hundred thirty thousand, one hundred twenty-four".

Divisors: 1 2 4 19 38 76 36943 73886 147772 150343 300686 601372 701917 1403834 2807668 2856517 5713034 11426068 5554121449 11108242898 22216485796 105528307531 211056615062 422113230124