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10431145101 = 313834497177
BaseRepresentation
bin10011011011011111…
…01010010010001101
3222220222001002000110
421231233222102031
5132330333120401
64443023350233
7516331161516
oct115557522215
928828032013
1010431145101
114473122783
122031452379
13ca3115010
1470d513a0d
15410b749d6
hex26dbea48d

10431145101 has 32 divisors (see below), whose sum is σ = 15194390400. Its totient is φ = 6326820864.

The previous prime is 10431145099. The next prime is 10431145121. The reversal of 10431145101 is 10154113401.

It is not a de Polignac number, because 10431145101 - 21 = 10431145099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10431145121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1449825 + ... + 1457001.

It is an arithmetic number, because the mean of its divisors is an integer number (474824700).

Almost surely, 210431145101 is an apocalyptic number.

It is an amenable number.

10431145101 is a deficient number, since it is larger than the sum of its proper divisors (4763245299).

10431145101 is a wasteful number, since it uses less digits than its factorization.

10431145101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7725.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 10431145101 its reverse (10154113401), we get a palindrome (20585258502).

The spelling of 10431145101 in words is "ten billion, four hundred thirty-one million, one hundred forty-five thousand, one hundred one".

Divisors: 1 3 13 39 83 249 449 1079 1347 3237 5837 7177 17511 21531 37267 93301 111801 279903 484471 595691 1453413 1787073 3222473 7743983 9667419 23231949 41892149 125676447 267465259 802395777 3477048367 10431145101