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42514675310 = 2519223761449
BaseRepresentation
bin100111100110000100…
…100111011001101110
311001201220212021112002
4213212010213121232
51144032224102220
631310405012302
73033360530462
oct474604473156
9131656767462
1042514675310
11170374758a8
1282a60b4092
13401704c613
1420b455c4a2
15118c660c75
hex9e612766e

42514675310 has 16 divisors (see below), whose sum is σ = 80554122000. Its totient is φ = 16110824256.

The previous prime is 42514675283. The next prime is 42514675361. The reversal of 42514675310 is 1357641524.

It is a super-2 number, since 2×425146753102 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 111880535 + ... + 111880914.

It is an arithmetic number, because the mean of its divisors is an integer number (5034632625).

Almost surely, 242514675310 is an apocalyptic number.

42514675310 is a deficient number, since it is larger than the sum of its proper divisors (38039446690).

42514675310 is a wasteful number, since it uses less digits than its factorization.

42514675310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223761475.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 42514675310 in words is "forty-two billion, five hundred fourteen million, six hundred seventy-five thousand, three hundred ten".

Divisors: 1 2 5 10 19 38 95 190 223761449 447522898 1118807245 2237614490 4251467531 8502935062 21257337655 42514675310