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23114127040 = 26578791781
BaseRepresentation
bin10101100001101101…
…011001011011000000
32012122212022022110021
4111201231121123000
5334314204031130
614341331543224
71445534560324
oct254155313300
965585268407
1023114127040
11989135a834
124590a5ab14
13224490ab64
141193b19984
1590435537a
hex561b596c0

23114127040 has 56 divisors (see below), whose sum is σ = 55111052592. Its totient is φ = 9233802240.

The previous prime is 23114127017. The next prime is 23114127089. The reversal of 23114127040 is 4072141132.

It is a junction number, because it is equal to n+sod(n) for n = 23114126996 and 23114127014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205950 + ... + 297730.

Almost surely, 223114127040 is an apocalyptic number.

23114127040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23114127040 is an abundant number, since it is smaller than the sum of its proper divisors (31996925552).

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

23114127040 is an equidigital number, since it uses as much as digits as its factorization.

23114127040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92585 (or 92575 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 23114127040 its reverse (4072141132), we get a palindrome (27186268172).

The spelling of 23114127040 in words is "twenty-three billion, one hundred fourteen million, one hundred twenty-seven thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 787 1574 3148 3935 6296 7870 12592 15740 25184 31480 50368 62960 91781 125920 183562 251840 367124 458905 734248 917810 1468496 1835620 2936992 3671240 5873984 7342480 14684960 29369920 72231647 144463294 288926588 361158235 577853176 722316470 1155706352 1444632940 2311412704 2889265880 4622825408 5778531760 11557063520 23114127040