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101230441024 = 261819186951
BaseRepresentation
bin101111001000111001…
…1011111001001000000
3100200021220221020000111
41132101303133021000
53124304443103044
6114300555401104
710212404360056
oct1362163371100
9320256836014
10101230441024
1139a27a43709
1217751a53194
13971370185b
144c846361d6
152977289b34
hex1791cdf240

101230441024 has 28 divisors (see below), whose sum is σ = 200892509568. Its totient is φ = 50611856000.

The previous prime is 101230441009. The next prime is 101230441051. The reversal of 101230441024 is 420144032101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101230440986 and 101230441004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1120749 + ... + 1207699.

Almost surely, 2101230441024 is an apocalyptic number.

It is an amenable number.

101230441024 is a deficient number, since it is larger than the sum of its proper divisors (99662068544).

101230441024 is an equidigital number, since it uses as much as digits as its factorization.

101230441024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105154 (or 105144 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 101230441024 its reverse (420144032101), we get a palindrome (521374473125).

The spelling of 101230441024 in words is "one hundred one billion, two hundred thirty million, four hundred forty-one thousand, twenty-four".

Divisors: 1 2 4 8 16 32 64 18191 36382 72764 86951 145528 173902 291056 347804 582112 695608 1164224 1391216 2782432 5564864 1581725641 3163451282 6326902564 12653805128 25307610256 50615220512 101230441024